Update package-lock.json

Bumps [webpack-cli](https://github.com/webpack/webpack-cli) from 4.9.2 to 5.0.1.
- [Release notes](https://github.com/webpack/webpack-cli/releases)
- [Changelog](https://github.com/webpack/webpack-cli/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack-cli/compare/webpack-cli@4.9.2...webpack-cli@5.0.1)

---
updated-dependencies:
- dependency-name: webpack-cli
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package-lock.json

@@ -65,7 +65,7 @@
         "url": "^0.11.0",
         "webpack": "^5.6.0",
         "webpack-bundle-analyzer": "^4.1.0",
-        "webpack-cli": "^4.2.0"
+        "webpack-cli": "^5.0.1"
       },
       "engines": {
         "node": ">=12.0.0",
@@ -3339,34 +3339,42 @@
       }
     },
     "node_modules/@webpack-cli/configtest": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/@webpack-cli/configtest/-/configtest-1.2.0.tgz",
-      "integrity": "sha512-4FB8Tj6xyVkyqjj1OaTqCjXYULB9FMkqQ8yGrZjRDrYh0nOE+7Lhs45WioWQQMV+ceFlE368Ukhe6xdvJM9Egg==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@webpack-cli/configtest/-/configtest-2.0.1.tgz",
+      "integrity": "sha512-njsdJXJSiS2iNbQVS0eT8A/KPnmyH4pv1APj2K0d1wrZcBLw+yppxOy4CGqa0OxDJkzfL/XELDhD8rocnIwB5A==",
       "dev": true,
+      "engines": {
+        "node": ">=14.15.0"
+      },
       "peerDependencies": {
-        "webpack": "4.x.x || 5.x.x",
-        "webpack-cli": "4.x.x"
+        "webpack": "5.x.x",
+        "webpack-cli": "5.x.x"
       }
     },
     "node_modules/@webpack-cli/info": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/@webpack-cli/info/-/info-1.5.0.tgz",
-      "integrity": "sha512-e8tSXZpw2hPl2uMJY6fsMswaok5FdlGNRTktvFk2sD8RjH0hE2+XistawJx1vmKteh4NmGmNUrp+Tb2w+udPcQ==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@webpack-cli/info/-/info-2.0.1.tgz",
+      "integrity": "sha512-fE1UEWTwsAxRhrJNikE7v4EotYflkEhBL7EbajfkPlf6E37/2QshOy/D48Mw8G5XMFlQtS6YV42vtbG9zBpIQA==",
       "dev": true,
-      "dependencies": {
-        "envinfo": "^7.7.3"
+      "engines": {
+        "node": ">=14.15.0"
       },
       "peerDependencies": {
-        "webpack-cli": "4.x.x"
+        "webpack": "5.x.x",
+        "webpack-cli": "5.x.x"
       }
     },
     "node_modules/@webpack-cli/serve": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/@webpack-cli/serve/-/serve-1.7.0.tgz",
-      "integrity": "sha512-oxnCNGj88fL+xzV+dacXs44HcDwf1ovs3AuEzvP7mqXw7fQntqIhQ1BRmynh4qEKQSSSRSWVyXRjmTbZIX9V2Q==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@webpack-cli/serve/-/serve-2.0.1.tgz",
+      "integrity": "sha512-0G7tNyS+yW8TdgHwZKlDWYXFA6OJQnoLCQvYKkQP0Q2X205PSQ6RNUj0M+1OB/9gRQaUZ/ccYfaxd0nhaWKfjw==",
       "dev": true,
+      "engines": {
+        "node": ">=14.15.0"
+      },
       "peerDependencies": {
-        "webpack-cli": "4.x.x"
+        "webpack": "5.x.x",
+        "webpack-cli": "5.x.x"
       },
       "peerDependenciesMeta": {
         "webpack-dev-server": {
@@ -8780,12 +8788,12 @@
       }
     },
     "node_modules/interpret": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/interpret/-/interpret-2.2.0.tgz",
-      "integrity": "sha512-Ju0Bz/cEia55xDwUWEa8+olFpCiQoypjnQySseKtmjNrnps3P+xfpUmGr90T7yjlVJmOtybRvPXhKMbHr+fWnw==",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/interpret/-/interpret-3.1.1.tgz",
+      "integrity": "sha512-6xwYfHbajpoF0xLW+iwLkhwgvLoZDfjYfoFNu8ftMoXINzwuymNLd9u/KmwtdT2GbR+/Cz66otEGEVVUHX9QLQ==",
       "dev": true,
       "engines": {
-        "node": ">= 0.10"
+        "node": ">=10.13.0"
       }
     },
     "node_modules/ip": {
@@ -14220,15 +14228,15 @@
       }
     },
     "node_modules/rechoir": {
-      "version": "0.7.1",
-      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.7.1.tgz",
-      "integrity": "sha512-/njmZ8s1wVeR6pjTZ+0nCnv8SpZNRMT2D1RLOJQESlYFDBvwpTA4KWJpZ+sBJ4+vhjILRcK7JIFdGCdxEAAitg==",
+      "version": "0.8.0",
+      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.8.0.tgz",
+      "integrity": "sha512-/vxpCXddiX8NGfGO/mTafwjq4aFa/71pvamip0++IQk3zG8cbCj0fifNPrjjF1XMXUne91jL9OoxmdykoEtifQ==",
       "dev": true,
       "dependencies": {
-        "resolve": "^1.9.0"
+        "resolve": "^1.20.0"
       },
       "engines": {
-        "node": ">= 0.10"
+        "node": ">= 10.13.0"
       }
     },
     "node_modules/redent": {
@@ -16621,44 +16629,42 @@
       }
     },
     "node_modules/webpack-cli": {
-      "version": "4.10.0",
-      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-4.10.0.tgz",
-      "integrity": "sha512-NLhDfH/h4O6UOy+0LSso42xvYypClINuMNBVVzX4vX98TmTaTUxwRbXdhucbFMd2qLaCTcLq/PdYrvi8onw90w==",
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-5.0.1.tgz",
+      "integrity": "sha512-S3KVAyfwUqr0Mo/ur3NzIp6jnerNpo7GUO6so51mxLi1spqsA17YcMXy0WOIJtBSnj748lthxC6XLbNKh/ZC+A==",
       "dev": true,
       "dependencies": {
         "@discoveryjs/json-ext": "^0.5.0",
-        "@webpack-cli/configtest": "^1.2.0",
-        "@webpack-cli/info": "^1.5.0",
-        "@webpack-cli/serve": "^1.7.0",
+        "@webpack-cli/configtest": "^2.0.1",
+        "@webpack-cli/info": "^2.0.1",
+        "@webpack-cli/serve": "^2.0.1",
         "colorette": "^2.0.14",
-        "commander": "^7.0.0",
+        "commander": "^9.4.1",
         "cross-spawn": "^7.0.3",
+        "envinfo": "^7.7.3",
         "fastest-levenshtein": "^1.0.12",
         "import-local": "^3.0.2",
-        "interpret": "^2.2.0",
-        "rechoir": "^0.7.0",
+        "interpret": "^3.1.1",
+        "rechoir": "^0.8.0",
         "webpack-merge": "^5.7.3"
       },
       "bin": {
         "webpack-cli": "bin/cli.js"
       },
       "engines": {
-        "node": ">=10.13.0"
+        "node": ">=14.15.0"
       },
       "funding": {
         "type": "opencollective",
         "url": "https://opencollective.com/webpack"
       },
       "peerDependencies": {
-        "webpack": "4.x.x || 5.x.x"
+        "webpack": "5.x.x"
       },
       "peerDependenciesMeta": {
         "@webpack-cli/generators": {
           "optional": true
         },
-        "@webpack-cli/migrate": {
-          "optional": true
-        },
         "webpack-bundle-analyzer": {
           "optional": true
         },
@@ -16668,12 +16674,12 @@
       }
     },
     "node_modules/webpack-cli/node_modules/commander": {
-      "version": "7.2.0",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-7.2.0.tgz",
-      "integrity": "sha512-QrWXB+ZQSVPmIWIhtEO9H+gwHaMGYiF5ChvoJ+K9ZGHG/sVsa6yiesAD1GC/x46sET00Xlwo1u49RVVVzvcSkw==",
+      "version": "9.5.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-9.5.0.tgz",
+      "integrity": "sha512-KRs7WVDKg86PWiuAqhDrAQnTXZKraVcCc6vFdL14qrZ/DcWwuRo7VoiYXalXO7S5GKpqYiVEwCbgFDfxNHKJBQ==",
       "dev": true,
       "engines": {
-        "node": ">= 10"
+        "node": "^12.20.0 || >=14"
       }
     },
     "node_modules/webpack-merge": {
@@ -17129,7 +17135,7 @@
       }
     },
     "packages/ripple-binary-codec": {
-      "version": "1.5.0-beta.0",
+      "version": "1.5.0-beta.3",
       "integrity": "sha512-XMRCbFXyG+dGp3x7tMs9IwA+FVWPPaGjdHYW2+g4Q/WQJqFp5MRED+jjOBOUafmrW4TUsOn1PEEdbB4ozWbDBw==",
       "license": "ISC",
       "dependencies": {
@@ -17167,7 +17173,7 @@
       }
     },
     "packages/xrpl": {
-      "version": "2.6.0",
+      "version": "2.7.0-beta.1",
       "license": "ISC",
       "dependencies": {
         "bignumber.js": "^9.0.0",
@@ -17176,7 +17182,7 @@
         "https-proxy-agent": "^5.0.0",
         "lodash": "^4.17.4",
         "ripple-address-codec": "^4.2.4",
-        "ripple-binary-codec": "^1.5.0-beta.0",
+        "ripple-binary-codec": "^1.5.0-beta.3",
         "ripple-keypairs": "^1.1.4",
         "ws": "^8.2.2"
       },
@@ -19873,25 +19879,23 @@
       }
     },
     "@webpack-cli/configtest": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/@webpack-cli/configtest/-/configtest-1.2.0.tgz",
-      "integrity": "sha512-4FB8Tj6xyVkyqjj1OaTqCjXYULB9FMkqQ8yGrZjRDrYh0nOE+7Lhs45WioWQQMV+ceFlE368Ukhe6xdvJM9Egg==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@webpack-cli/configtest/-/configtest-2.0.1.tgz",
+      "integrity": "sha512-njsdJXJSiS2iNbQVS0eT8A/KPnmyH4pv1APj2K0d1wrZcBLw+yppxOy4CGqa0OxDJkzfL/XELDhD8rocnIwB5A==",
       "dev": true,
       "requires": {}
     },
     "@webpack-cli/info": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/@webpack-cli/info/-/info-1.5.0.tgz",
-      "integrity": "sha512-e8tSXZpw2hPl2uMJY6fsMswaok5FdlGNRTktvFk2sD8RjH0hE2+XistawJx1vmKteh4NmGmNUrp+Tb2w+udPcQ==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@webpack-cli/info/-/info-2.0.1.tgz",
+      "integrity": "sha512-fE1UEWTwsAxRhrJNikE7v4EotYflkEhBL7EbajfkPlf6E37/2QshOy/D48Mw8G5XMFlQtS6YV42vtbG9zBpIQA==",
       "dev": true,
-      "requires": {
-        "envinfo": "^7.7.3"
-      }
+      "requires": {}
     },
     "@webpack-cli/serve": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/@webpack-cli/serve/-/serve-1.7.0.tgz",
-      "integrity": "sha512-oxnCNGj88fL+xzV+dacXs44HcDwf1ovs3AuEzvP7mqXw7fQntqIhQ1BRmynh4qEKQSSSRSWVyXRjmTbZIX9V2Q==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/@webpack-cli/serve/-/serve-2.0.1.tgz",
+      "integrity": "sha512-0G7tNyS+yW8TdgHwZKlDWYXFA6OJQnoLCQvYKkQP0Q2X205PSQ6RNUj0M+1OB/9gRQaUZ/ccYfaxd0nhaWKfjw==",
       "dev": true,
       "requires": {}
     },
@@ -24134,9 +24138,9 @@
       }
     },
     "interpret": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/interpret/-/interpret-2.2.0.tgz",
-      "integrity": "sha512-Ju0Bz/cEia55xDwUWEa8+olFpCiQoypjnQySseKtmjNrnps3P+xfpUmGr90T7yjlVJmOtybRvPXhKMbHr+fWnw==",
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/interpret/-/interpret-3.1.1.tgz",
+      "integrity": "sha512-6xwYfHbajpoF0xLW+iwLkhwgvLoZDfjYfoFNu8ftMoXINzwuymNLd9u/KmwtdT2GbR+/Cz66otEGEVVUHX9QLQ==",
       "dev": true
     },
     "ip": {
@@ -28457,12 +28461,12 @@
       }
     },
     "rechoir": {
-      "version": "0.7.1",
-      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.7.1.tgz",
-      "integrity": "sha512-/njmZ8s1wVeR6pjTZ+0nCnv8SpZNRMT2D1RLOJQESlYFDBvwpTA4KWJpZ+sBJ4+vhjILRcK7JIFdGCdxEAAitg==",
+      "version": "0.8.0",
+      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.8.0.tgz",
+      "integrity": "sha512-/vxpCXddiX8NGfGO/mTafwjq4aFa/71pvamip0++IQk3zG8cbCj0fifNPrjjF1XMXUne91jL9OoxmdykoEtifQ==",
       "dev": true,
       "requires": {
-        "resolve": "^1.9.0"
+        "resolve": "^1.20.0"
       }
     },
     "redent": {
@@ -30285,29 +30289,30 @@
       }
     },
     "webpack-cli": {
-      "version": "4.10.0",
-      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-4.10.0.tgz",
-      "integrity": "sha512-NLhDfH/h4O6UOy+0LSso42xvYypClINuMNBVVzX4vX98TmTaTUxwRbXdhucbFMd2qLaCTcLq/PdYrvi8onw90w==",
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/webpack-cli/-/webpack-cli-5.0.1.tgz",
+      "integrity": "sha512-S3KVAyfwUqr0Mo/ur3NzIp6jnerNpo7GUO6so51mxLi1spqsA17YcMXy0WOIJtBSnj748lthxC6XLbNKh/ZC+A==",
       "dev": true,
       "requires": {
         "@discoveryjs/json-ext": "^0.5.0",
-        "@webpack-cli/configtest": "^1.2.0",
-        "@webpack-cli/info": "^1.5.0",
-        "@webpack-cli/serve": "^1.7.0",
+        "@webpack-cli/configtest": "^2.0.1",
+        "@webpack-cli/info": "^2.0.1",
+        "@webpack-cli/serve": "^2.0.1",
         "colorette": "^2.0.14",
-        "commander": "^7.0.0",
+        "commander": "^9.4.1",
         "cross-spawn": "^7.0.3",
+        "envinfo": "^7.7.3",
         "fastest-levenshtein": "^1.0.12",
         "import-local": "^3.0.2",
-        "interpret": "^2.2.0",
-        "rechoir": "^0.7.0",
+        "interpret": "^3.1.1",
+        "rechoir": "^0.8.0",
         "webpack-merge": "^5.7.3"
       },
       "dependencies": {
         "commander": {
-          "version": "7.2.0",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-7.2.0.tgz",
-          "integrity": "sha512-QrWXB+ZQSVPmIWIhtEO9H+gwHaMGYiF5ChvoJ+K9ZGHG/sVsa6yiesAD1GC/x46sET00Xlwo1u49RVVVzvcSkw==",
+          "version": "9.5.0",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-9.5.0.tgz",
+          "integrity": "sha512-KRs7WVDKg86PWiuAqhDrAQnTXZKraVcCc6vFdL14qrZ/DcWwuRo7VoiYXalXO7S5GKpqYiVEwCbgFDfxNHKJBQ==",
           "dev": true
         }
       }
@@ -30597,7 +30602,7 @@
         "node-polyfill-webpack-plugin": "^2.0.1",
         "react": "^18.2.0",
         "ripple-address-codec": "^4.2.4",
-        "ripple-binary-codec": "^1.5.0-beta.0",
+        "ripple-binary-codec": "^1.5.0-beta.3",
         "ripple-keypairs": "^1.1.4",
         "typedoc": "^0.23.24",
         "ws": "^8.2.2"

package.json

@@ -69,7 +69,7 @@
     "url": "^0.11.0",
     "webpack": "^5.6.0",
     "webpack-bundle-analyzer": "^4.1.0",
-    "webpack-cli": "^4.2.0"
+    "webpack-cli": "^5.0.1"
   },
   "workspaces": [
     "./packages/*"

packages/ripple-binary-codec/package.json

@@ -1,6 +1,6 @@
 {
   "name": "ripple-binary-codec",
-  "version": "1.5.0-beta.0",
+  "version": "1.5.0-beta.3",
   "description": "XRP Ledger binary codec",
   "files": [
     "dist/*",

packages/ripple-binary-codec/src/enums/definitions.json

@@ -49,6 +49,7 @@
     "NegativeUNL": 78,
     "NFTokenPage": 80,
     "NFTokenOffer": 55,
+    "AMM": 121,
     "Any": -3,
     "Child": -2,
     "Nickname": 110,
@@ -286,6 +287,16 @@
         "type": "UInt16"
       }
     ],
+    [
+      "TradingFee",
+      {
+        "nth": 5,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "UInt16"
+      }
+    ],
     [
       "Version",
       {
@@ -776,6 +787,26 @@
         "type": "UInt32"
       }
     ],
+    [
+      "VoteWeight",
+      {
+        "nth": 47,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "UInt32"
+      }
+    ],
+    [
+      "DiscountedFee",
+      {
+        "nth": 48,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "UInt32"
+      }
+    ],
     [
       "LockCount",
       {
@@ -1166,6 +1197,16 @@
         "type": "Hash256"
       }
     ],
+    [
+      "AMMID",
+      {
+        "nth": 14,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Hash256"
+      }
+    ],
     [
       "BookDirectory",
       {
@@ -1436,6 +1477,36 @@
         "type": "Amount"
       }
     ],
+    [
+      "Amount2",
+      {
+        "nth": 11,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Amount"
+      }
+    ],
+    [
+      "BidMin",
+      {
+        "nth": 12,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Amount"
+      }
+    ],
+    [
+      "BidMax",
+      {
+        "nth": 13,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Amount"
+      }
+    ],
     [
       "MinimumOffer",
       {
@@ -1476,6 +1547,56 @@
         "type": "Amount"
       }
     ],
+    [
+      "LPTokenOut",
+      {
+        "nth": 20,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Amount"
+      }
+    ],
+    [
+      "LPTokenIn",
+      {
+        "nth": 21,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Amount"
+      }
+    ],
+    [
+      "EPrice",
+      {
+        "nth": 22,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Amount"
+      }
+    ],
+    [
+      "Price",
+      {
+        "nth": 23,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Amount"
+      }
+    ],
+    [
+      "LPTokenBalance",
+      {
+        "nth": 24,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Amount"
+      }
+    ],
     [
       "SignatureReward",
       {
@@ -1836,6 +1957,16 @@
         "type": "AccountID"
       }
     ],
+    [
+      "AMMAccount",
+      {
+        "nth": 11,
+        "isVLEncoded": true,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "AccountID"
+      }
+    ],
     [
       "HookAccount",
       {
@@ -1976,6 +2107,26 @@
         "type": "Issue"
       }
     ],
+    [
+      "Asset",
+      {
+        "nth": 3,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Issue"
+      }
+    ],
+    [
+      "Asset2",
+      {
+        "nth": 4,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "Issue"
+      }
+    ],
     [
       "XChainBridge",
       {
@@ -2196,6 +2347,36 @@
         "type": "STObject"
       }
     ],
+    [
+      "VoteEntry",
+      {
+        "nth": 25,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "STObject"
+      }
+    ],
+    [
+      "AuctionSlot",
+      {
+        "nth": 27,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "STObject"
+      }
+    ],
+    [
+      "AuthAccount",
+      {
+        "nth": 28,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "STObject"
+      }
+    ],
     [
       "XChainClaimProofSig",
       {
@@ -2326,6 +2507,16 @@
         "type": "STArray"
       }
     ],
+    [
+      "VoteSlots",
+      {
+        "nth": 14,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "STArray"
+      }
+    ],
     [
       "Majorities",
       {
@@ -2415,6 +2606,16 @@
         "isSigningField": true,
         "type": "STArray"
       }
+    ],
+    [
+      "AuthAccounts",
+      {
+        "nth": 26,
+        "isVLEncoded": false,
+        "isSerialized": true,
+        "isSigningField": true,
+        "type": "STArray"
+      }
     ]
   ],
   "TRANSACTION_RESULTS": {
@@ -2470,8 +2671,7 @@
     "temUNKNOWN": -264,
     "temSEQ_AND_TICKET": -263,
     "temBAD_NFTOKEN_TRANSFER_FEE": -262,
-    "temBAD_AMM_OPTIONS": -261,
-    "temBAD_AMM_TOKENS": -260,
+    "temAMM_BAD_TOKENS": -261,
     "temEQUAL_DOOR_ACCOUNTS": -259,
     "temBAD_XCHAIN_PROOF": -258,
     "temSIDECHAIN_BAD_ISSUES": -257,
@@ -2514,6 +2714,7 @@
     "terNO_RIPPLE": -90,
     "terQUEUED": -89,
     "terPRE_TICKET": -88,
+    "terNO_AMM": -87,
 
     "tesSUCCESS": 0,
 
@@ -2563,15 +2764,13 @@
     "tecINSUFFICIENT_FUNDS": 159,
     "tecOBJECT_NOT_FOUND": 160,
     "tecINSUFFICIENT_PAYMENT": 161,
-    "tecUNFUNDED_AMM": 162,
+    "tecAMM_UNFUNDED": 162,
     "tecAMM_BALANCE": 163,
     "tecAMM_FAILED_DEPOSIT": 164,
     "tecAMM_FAILED_WITHDRAW": 165,
     "tecAMM_INVALID_TOKENS": 166,
-    "tecAMM_EXISTS": 167,
-    "tecAMM_FAILED_BID": 168,
-    "tecAMM_DIRECT_PAYMENT": 169,
-    "tecAMM_FAILED_VOTE": 170,
+    "tecAMM_FAILED_BID": 167,
+    "tecAMM_FAILED_VOTE": 168,
     "tecBAD_XCHAIN_TRANSFER_ISSUE": 171,
     "tecXCHAIN_NO_CLAIM_ID": 172,
     "tecXCHAIN_BAD_CLAIM_ID": 173,
@@ -2620,6 +2819,11 @@
     "NFTokenCreateOffer": 27,
     "NFTokenCancelOffer": 28,
     "NFTokenAcceptOffer": 29,
+    "AMMCreate": 35,
+    "AMMDeposit": 36,
+    "AMMWithdraw": 37,
+    "AMMVote": 38,
+    "AMMBid": 39,
     "XChainCreateBridge": 40,
     "XChainCreateClaimID": 41,
     "XChainCommit": 42,

packages/ripple-binary-codec/test/fixtures/codec-fixtures.json

@@ -4634,6 +4634,213 @@
         },
         "XChainClaimID": "0000000000000001"
       }
+    },
+    {
+      "binary": "12002315000A220000000024000000026140000000000027106840000000000000016BD5838D7EA4C680000000000000000000000000004554480000000000FBEF9A3A2B814E807745FA3D9C32FFD155FA2E8C7321ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D07440913E39EC2BA0E5BC4C5DF1222B1AE9E76758F2B8FFEF1F056076147BB0ADC8117CD0296360DA08B3D48BE9EFC8693C03A253E0D9F166C19CA8D936F9E61A1100811462D4D845D20B4F09CFEA8BB4C01063D99FC9673E",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMCreate",
+        "TxnSignature": "913E39EC2BA0E5BC4C5DF1222B1AE9E76758F2B8FFEF1F056076147BB0ADC8117CD0296360DA08B3D48BE9EFC8693C03A253E0D9F166C19CA8D936F9E61A1100",
+        "Amount": "10000",
+        "Amount2": {
+          "currency": "ETH",
+          "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9",
+          "value": "10000"
+        },
+        "TradingFee": 10,
+        "Fee": "1",
+        "Flags": 0,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0"
+      }
+    },
+    {
+      "binary": "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",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMDeposit",
+        "TxnSignature": "9EEE8CF88C668B955E7EEAB1B4A1B059EDF4F51B7F1546810F87E3E48B09237F015C651E37FB40A979E00EA21361D4E18D7A33DB7DD23070CEEAB2648AB3BB0D",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "LPTokenOut": {"currency": "B3813FCAB4EE68B3D0D735D6849465A9113EE048", "issuer": "rH438jEAzTs5PYtV6CHZqpDpwCKQmPW9Cg", "value": "1000"},
+        "Fee": "1",
+        "Flags": 65536,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0"
+      }
+    },
+    {
+      "binary": "120024220008000024000000026140000000000003E86840000000000000017321ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D07440BD18A6E2B10B451F61CFADC32B59A0243702DC5DAAE556D51CB9C79981D40C78101FFA9DE6163CFBDF6E7578DF02F2AE3B8A5AB60697E0746D65064D91E8F90A811462D4D845D20B4F09CFEA8BB4C01063D99FC9673E0318000000000000000000000000000000000000000004180000000000000000000000004554480000000000FBEF9A3A2B814E807745FA3D9C32FFD155FA2E8C",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMDeposit",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "Amount": "1000",
+        "Fee": "1",
+        "Flags": 524288,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "BD18A6E2B10B451F61CFADC32B59A0243702DC5DAAE556D51CB9C79981D40C78101FFA9DE6163CFBDF6E7578DF02F2AE3B8A5AB60697E0746D65064D91E8F90A"
+      }
+    },
+    {
+      "binary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
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMDeposit",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "Amount": "1000",
+        "Amount2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9", "value": "500"},
+        "Fee": "1",
+        "Flags": 1048576,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "E0B1AE32A0F731BF0CEF0D019295BD7F35B22F11A5962F65FA99EE4D38993B14B53DB11C15E36D756E282812E9015D38A6F225940A157693F43F9B795C59950F"
+      }
+    },
+    {
+      "binary": "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",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMDeposit",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "Amount": "1000",
+        "LPTokenOut": {"currency": "B3813FCAB4EE68B3D0D735D6849465A9113EE048", "issuer": "rH438jEAzTs5PYtV6CHZqpDpwCKQmPW9Cg", "value": "1000"},
+        "Fee": "1",
+        "Flags": 2097152,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "452BC59F9EE12C224EC983EFDF580F20C4A50E897105FD1FB13520D9753CFB02BD210599181574DF6AD0DB6A42C1EA48D9E48FC3D11B9008E4C76FBB163D5B00"
+      }
+    },
+    {
+      "binary": "120024220040000024000000026140000000000003E8684000000000000001601640000000000000197321ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D07440DD6685DC586FAA6AD2D50D785900122EB147D4AC09A55D7080267A9B38180F87CEC44B823359FC3F0AC0104D47B53FFC6B80415664C3C4582672420A0100F70C811462D4D845D20B4F09CFEA8BB4C01063D99FC9673E0318000000000000000000000000000000000000000004180000000000000000000000004554480000000000FBEF9A3A2B814E807745FA3D9C32FFD155FA2E8C",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMDeposit",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "Amount": "1000",
+        "EPrice": "25",
+        "Fee": "1",
+        "Flags": 4194304,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "DD6685DC586FAA6AD2D50D785900122EB147D4AC09A55D7080267A9B38180F87CEC44B823359FC3F0AC0104D47B53FFC6B80415664C3C4582672420A0100F70C"
+      }
+    },
+    {
+      "binary": "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",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMWithdraw",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "LPTokenIn": {"currency": "B3813FCAB4EE68B3D0D735D6849465A9113EE048", "issuer": "rH438jEAzTs5PYtV6CHZqpDpwCKQmPW9Cg", "value": "1000"},
+        "Fee": "1",
+        "Flags": 65536,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "66944797E9F03808C9A00AAEFF786AD74FEB2E64B51A9601E89ABA820AAA15927C2E961A9CCA22C4B0D2A2B55E342BD6E297BD765B6F4D3FDCA578A3416BB505"
+      }
+    },
+    {
+      "binary": "120025220008000024000000026140000000000003E86840000000000000017321ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D07440E30397CE7E99B13D35FFB5C66725B17F4F103675E10293C7B1D63C1BE3FA81B884BD3FBD31B52F6B811F99C5FBB5102D170EC379C268DF80DABF04E7F2DD4F0C811462D4D845D20B4F09CFEA8BB4C01063D99FC9673E0318000000000000000000000000000000000000000004180000000000000000000000004554480000000000FBEF9A3A2B814E807745FA3D9C32FFD155FA2E8C",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMWithdraw",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "Amount": "1000",
+        "Fee": "1",
+        "Flags": 524288,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "E30397CE7E99B13D35FFB5C66725B17F4F103675E10293C7B1D63C1BE3FA81B884BD3FBD31B52F6B811F99C5FBB5102D170EC379C268DF80DABF04E7F2DD4F0C"
+      }
+    },
+    {
+      "binary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
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMWithdraw",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "Amount": "1000",
+        "Amount2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9", "value": "500"},
+        "Fee": "1",
+        "Flags": 1048576,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "C0818312B269A4EF16C1C7EBBB74EFD1852A288BB214A714B8BE3B5F4B2F9CFDFF4F66C931B8434244A8016035B9EC9493B7CF5E0ACF4570A88DF808D79E4300"
+      }
+    },
+    {
+      "binary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
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMWithdraw",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "Amount": "1000",
+        "LPTokenIn": {"currency": "B3813FCAB4EE68B3D0D735D6849465A9113EE048", "issuer": "rH438jEAzTs5PYtV6CHZqpDpwCKQmPW9Cg", "value": "1000"},
+        "Fee": "1",
+        "Flags": 2097152,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "73552B3DC7AE99DDF4E4FF0D60E6D0BE4688E3474D363603FA25DA6AD8BBA8F0E4E3EA82ADB2B57F5B9A6C379969E00095546DDA0E74FF3D0F0689351C2F8C06"
+      }
+    },
+    {
+      "binary": "120025220040000024000000026140000000000003E8684000000000000001601640000000000000197321ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0744023BAFE5BFE58E7BF0B02B5875983D007C10796C8E62A190BF688EBE5D8A104DAD2DE7EDE995FE2E494883FD8140F38E22E3376A2F49C50EFCAA00C7499A4690E811462D4D845D20B4F09CFEA8BB4C01063D99FC9673E0318000000000000000000000000000000000000000004180000000000000000000000004554480000000000FBEF9A3A2B814E807745FA3D9C32FFD155FA2E8C",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMWithdraw",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "Amount": "1000",
+        "EPrice": "25",
+        "Fee": "1",
+        "Flags": 4194304,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "23BAFE5BFE58E7BF0B02B5875983D007C10796C8E62A190BF688EBE5D8A104DAD2DE7EDE995FE2E494883FD8140F38E22E3376A2F49C50EFCAA00C7499A4690E"
+      }
+    },
+    {
+      "binary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
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMBid",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "AuthAccounts": [{"AuthAccount": {"Account": "rEaHTti4HZsMBpxTAF4ncWxkcdqDh1h6P7"}}],
+        "BidMax": {"currency": "B3813FCAB4EE68B3D0D735D6849465A9113EE048", "issuer": "rH438jEAzTs5PYtV6CHZqpDpwCKQmPW9Cg", "value": "35"},
+        "BidMin": {"currency": "B3813FCAB4EE68B3D0D735D6849465A9113EE048", "issuer": "rH438jEAzTs5PYtV6CHZqpDpwCKQmPW9Cg", "value": "25"},
+        "Fee": "1",
+        "Flags": 0,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "6B2A1548E6DC14681356C27CCBE7072CAB2AD8C72D0D7A045916FB0E0DBE6BF71A429CC519E9200172829D3EEF79100899D3A8710C1C3C1A2B664FD64086AD0A"
+      }
+    },
+    {
+      "binary": "1200261500EA220000000024000000026840000000000000017321ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0744072767CF9A0F5E9C9DA6BBB6E84905B0ECDF122D3E2D730843EFD377521E8E73664AD809D0A54E8C75CD1735ACB64E310BB49FDED10913FA150B8C006D4ACEC00811462D4D845D20B4F09CFEA8BB4C01063D99FC9673E0318000000000000000000000000000000000000000004180000000000000000000000004554480000000000FBEF9A3A2B814E807745FA3D9C32FFD155FA2E8C",
+      "json": {
+        "Account": "rwr2UWxNwoBdysPSiDDraTQjAQKZEeZAcV",
+        "TransactionType": "AMMVote",
+        "Asset": {"currency": "XRP"},
+        "Asset2": {"currency": "ETH", "issuer": "rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9"},
+        "TradingFee": 234,
+        "Fee": "1",
+        "Flags": 0,
+        "Sequence": 2,
+        "SigningPubKey": "ED8A00C1D29E762266576408B08D583B987673550655F930635678B436D5CDF7D0",
+        "TxnSignature": "72767CF9A0F5E9C9DA6BBB6E84905B0ECDF122D3E2D730843EFD377521E8E73664AD809D0A54E8C75CD1735ACB64E310BB49FDED10913FA150B8C006D4ACEC00"
+      }
     }
   ],
   "ledgerData": [{

packages/xrpl/HISTORY.md

@@ -48,6 +48,9 @@ Wallet.fromMmnemonic()
 * `Wallet.fromMnemonic` detects when an invalid encoding is provided, and throws an error
 * Made unexpected errors in `submitAndWait` more verbose to make them easier to debug.
 
+### Added
+* Support for Automated Market Maker (AMM) transactions and requests as defined in XLS-30.
+
 ## 2.3.1 (2022-06-27)
 ### Fixed
 * Signing tx with standard currency codes with lowercase and allowed symbols causing an error on decode.

packages/xrpl/package.json

@@ -1,6 +1,6 @@
 {
   "name": "xrpl",
-  "version": "2.6.0",
+  "version": "2.7.0-beta.1",
   "license": "ISC",
   "description": "A TypeScript/JavaScript API for interacting with the XRP Ledger in Node.js and the browser",
   "files": [
@@ -28,7 +28,7 @@
     "https-proxy-agent": "^5.0.0",
     "lodash": "^4.17.4",
     "ripple-address-codec": "^4.2.4",
-    "ripple-binary-codec": "^1.5.0-beta.0",
+    "ripple-binary-codec": "^1.5.0-beta.3",
     "ripple-keypairs": "^1.1.4",
     "ws": "^8.2.2"
   },

packages/xrpl/src/client/index.ts

@@ -25,6 +25,9 @@ import {
   AccountOffersResponse,
   AccountTxRequest,
   AccountTxResponse,
+  // AMM methods
+  AMMInfoRequest,
+  AMMInfoResponse,
   GatewayBalancesRequest,
   GatewayBalancesResponse,
   NoRippleCheckRequest,
@@ -299,6 +302,7 @@ class Client extends EventEmitter {
   ): Promise<AccountObjectsResponse>
   public async request(r: AccountOffersRequest): Promise<AccountOffersResponse>
   public async request(r: AccountTxRequest): Promise<AccountTxResponse>
+  public async request(r: AMMInfoRequest): Promise<AMMInfoResponse>
   public async request(r: BookOffersRequest): Promise<BookOffersResponse>
   public async request(r: ChannelVerifyRequest): Promise<ChannelVerifyResponse>
   public async request(

packages/xrpl/src/models/methods/ammInfo.ts

@@ -0,0 +1,147 @@
+import { Amount, IssuedCurrency, IssuedCurrencyAmount } from '../common'
+
+import { BaseRequest, BaseResponse } from './baseMethod'
+
+/**
+ * The `amm_info` command retrieves information about an AMM instance.
+ * Returns an {@link AMMInfoResponse}.
+ *
+ * @category Requests
+ */
+export interface AMMInfoRequest extends BaseRequest {
+  command: 'amm_info'
+
+  /**
+   * Specifies one of the pool assets (XRP or token) of the AMM instance.
+   * Both asset and asset2 must be defined to specify an AMM instance.
+   */
+  asset?: IssuedCurrency
+
+  /**
+   * Specifies the other pool asset of the AMM instance.
+   * Both asset and asset2 must be defined to specify an AMM instance.
+   */
+  asset2?: IssuedCurrency
+}
+
+interface AuthAccount {
+  account: string
+}
+
+interface VoteEntry {
+  account: string
+  trading_fee: number
+  vote_weight: number
+}
+
+/**
+ * Response expected from an {@link AMMInfoRequest}.
+ *
+ * @category Responses
+ */
+export interface AMMInfoResponse extends BaseResponse {
+  result: {
+    amm: {
+      /**
+       * The account that tracks the balance of LPTokens between the AMM instance via Trustline.
+       */
+      amm_account: string
+
+      /**
+       * One of the pool assets (XRP or token) of the AMM instance.
+       */
+      amount: Amount
+
+      /**
+       * The other pool asset of the AMM instance.
+       */
+      amount2: Amount
+
+      /**
+       * (Omitted for XRP) If true, the amount currency is currently frozen for asset.
+       */
+      asset_frozen: boolean
+
+      /**
+       * (Omitted for XRP) If true, the amount currency is currently frozen for asset2.
+       */
+      asset2_frozen: boolean
+
+      /**
+       * Details of the current owner of the auction slot.
+       */
+      auction_slot?: {
+        /**
+         * The current owner of this auction slot.
+         */
+        account: string
+
+        /**
+         * A list of at most 4 additional accounts that are authorized to trade at the discounted fee for this AMM instance.
+         */
+        auth_accounts: AuthAccount[]
+
+        /**
+         * The trading fee to be charged to the auction owner, in the same format as TradingFee.
+         * By default this is 0, meaning that the auction owner can trade at no fee instead of the standard fee for this AMM.
+         */
+        discounted_fee: number
+
+        /**
+         * The time when this slot expires, in seconds since the Ripple Epoch.
+         */
+        expiration: string
+
+        /**
+         * The amount the auction owner paid to win this slot, in LPTokens.
+         */
+        price: Amount
+
+        /**
+         * Total slot time of 24-hours is divided into 20 equal time intervals.
+         */
+        time_interval: number
+      }
+
+      /**
+       * The total outstanding balance of liquidity provider tokens from this AMM instance.
+       * The holders of these tokens can vote on the AMM's trading fee in proportion to their holdings,
+       * or redeem the tokens for a share of the AMM's assets which grows with the trading fees collected.
+       */
+      lp_token: IssuedCurrencyAmount
+
+      /**
+       * Specifies the fee, in basis point, to be charged to the traders for the trades
+       * executed against the AMM instance. Trading fee is a percentage of the trading volume.
+       * Valid values for this field are between 0 and 1000 inclusive.
+       * A value of 1 is equivalent to 1/10 bps or 0.001%, allowing trading fee
+       * between 0% and 1%. This field is required.
+       */
+      trading_fee: number
+
+      /**
+       * Keeps a track of up to eight active votes for the instance.
+       */
+      vote_slots?: VoteEntry[]
+    }
+
+    /**
+     * The identifying hash of the ledger that was used to generate this
+     * response.
+     */
+    ledger_hash?: string
+
+    /**
+     * The ledger index of the ledger version that was used to generate this
+     * response.
+     */
+    ledger_index?: number
+
+    /**
+     * If included and set to true, the information in this response comes from
+     * a validated ledger version. Otherwise, the information is subject to
+     * change.
+     */
+    validated?: boolean
+  }
+}

packages/xrpl/src/models/methods/index.ts

@@ -16,6 +16,7 @@ import {
   AccountOffersResponse,
 } from './accountOffers'
 import { AccountTxRequest, AccountTxResponse } from './accountTx'
+import { AMMInfoRequest, AMMInfoResponse } from './ammInfo'
 import { ErrorResponse } from './baseMethod'
 import { BookOffersRequest, BookOffer, BookOffersResponse } from './bookOffers'
 import { ChannelVerifyRequest, ChannelVerifyResponse } from './channelVerify'
@@ -87,6 +88,7 @@ type Request =
   | AccountObjectsRequest
   | AccountOffersRequest
   | AccountTxRequest
+  | AMMInfoRequest
   | GatewayBalancesRequest
   | NoRippleCheckRequest
   // ledger methods
@@ -137,6 +139,7 @@ type Response =
   | AccountObjectsResponse
   | AccountOffersResponse
   | AccountTxResponse
+  | AMMInfoResponse
   | GatewayBalancesResponse
   | NoRippleCheckResponse
   // ledger methods
@@ -195,6 +198,8 @@ export {
   AccountOffersResponse,
   AccountTxRequest,
   AccountTxResponse,
+  AMMInfoRequest,
+  AMMInfoResponse,
   GatewayBalancesRequest,
   GatewayBalancesResponse,
   NoRippleCheckRequest,

packages/xrpl/src/models/transactions/AMMBid.ts

@@ -0,0 +1,106 @@
+/* eslint-disable complexity -- required for validateAMMBid */
+import { ValidationError } from '../../errors'
+import { Amount, IssuedCurrency } from '../common'
+
+import {
+  BaseTransaction,
+  isAmount,
+  isIssue,
+  validateBaseTransaction,
+} from './common'
+
+const MAX_AUTH_ACCOUNTS = 4
+
+interface AuthAccount {
+  AuthAccount: {
+    Account: string
+  }
+}
+
+/**
+ * AMMBid is used for submitting a vote for the trading fee of an AMM Instance.
+ *
+ * Any XRPL account that holds LPToken for an AMM instance may submit this
+ * transaction to vote for the trading fee for that instance.
+ */
+export interface AMMBid extends BaseTransaction {
+  TransactionType: 'AMMBid'
+
+  /**
+   * Specifies one of the pool assets (XRP or token) of the AMM instance.
+   */
+  Asset: IssuedCurrency
+
+  /**
+   * Specifies the other pool asset of the AMM instance.
+   */
+  Asset2: IssuedCurrency
+
+  /**
+   * This field represents the minimum price that the bidder wants to pay for the slot.
+   * It is specified in units of LPToken. If specified let BidMin be X and let
+   * the slot-price computed by price scheduling algorithm be Y, then bidder always pays
+   * the max(X, Y).
+   */
+  BidMin?: Amount
+
+  /**
+   * This field represents the maximum price that the bidder wants to pay for the slot.
+   * It is specified in units of LPToken.
+   */
+  BidMax?: Amount
+
+  /**
+   * This field represents an array of XRPL account IDs that are authorized to trade
+   * at the discounted fee against the AMM instance.
+   * A maximum of four accounts can be provided.
+   */
+  AuthAccounts?: AuthAccount[]
+}
+
+/**
+ * Verify the form and type of an AMMBid at runtime.
+ *
+ * @param tx - An AMMBid Transaction.
+ * @throws When the AMMBid is Malformed.
+ */
+export function validateAMMBid(tx: Record<string, unknown>): void {
+  validateBaseTransaction(tx)
+
+  if (tx.Asset == null) {
+    throw new ValidationError('AMMBid: missing field Asset')
+  }
+
+  if (!isIssue(tx.Asset)) {
+    throw new ValidationError('AMMBid: Asset must be an Issue')
+  }
+
+  if (tx.Asset2 == null) {
+    throw new ValidationError('AMMBid: missing field Asset2')
+  }
+
+  if (!isIssue(tx.Asset2)) {
+    throw new ValidationError('AMMBid: Asset2 must be an Issue')
+  }
+
+  if (tx.BidMin != null && !isAmount(tx.BidMin)) {
+    throw new ValidationError('AMMBid: BidMin must be an Amount')
+  }
+
+  if (tx.BidMax != null && !isAmount(tx.BidMax)) {
+    throw new ValidationError('AMMBid: BidMax must be an Amount')
+  }
+
+  if (tx.AuthAccounts != null) {
+    if (!Array.isArray(tx.AuthAccounts)) {
+      throw new ValidationError(
+        `AMMBid: AuthAccounts must be an AuthAccount array`,
+      )
+    }
+    if (tx.AuthAccounts.length > MAX_AUTH_ACCOUNTS) {
+      throw new ValidationError(
+        `AMMBid: AuthAccounts length must not be greater than ${MAX_AUTH_ACCOUNTS}`,
+      )
+    }
+  }
+}

packages/xrpl/src/models/transactions/AMMCreate.ts

@@ -0,0 +1,76 @@
+import { ValidationError } from '../../errors'
+import { Amount } from '../common'
+
+import { BaseTransaction, isAmount, validateBaseTransaction } from './common'
+
+export const AMM_MAX_TRADING_FEE = 1000
+
+/**
+ * AMMCreate is used to create AccountRoot and the corresponding
+ * AMM ledger entries.
+ *
+ * This allows for the creation of only one AMM instance per unique asset pair.
+ */
+export interface AMMCreate extends BaseTransaction {
+  TransactionType: 'AMMCreate'
+
+  /**
+   * Specifies one of the pool assets (XRP or token) of the AMM instance.
+   */
+  Amount: Amount
+
+  /**
+   * Specifies the other pool asset of the AMM instance.
+   */
+  Amount2: Amount
+
+  /**
+   * Specifies the fee, in basis point, to be charged
+   * to the traders for the trades executed against the AMM instance.
+   * Trading fee is a percentage of the trading volume.
+   * Valid values for this field are between 0 and 1000 inclusive.
+   * A value of 1 is equivalent to 1/10 bps or 0.001%, allowing trading fee
+   * between 0% and 1%.
+   */
+  TradingFee: number
+}
+
+/**
+ * Verify the form and type of an AMMCreate at runtime.
+ *
+ * @param tx - An AMMCreate Transaction.
+ * @throws When the AMMCreate is Malformed.
+ */
+export function validateAMMCreate(tx: Record<string, unknown>): void {
+  validateBaseTransaction(tx)
+
+  if (tx.Amount == null) {
+    throw new ValidationError('AMMCreate: missing field Amount')
+  }
+
+  if (!isAmount(tx.Amount)) {
+    throw new ValidationError('AMMCreate: Amount must be an Amount')
+  }
+
+  if (tx.Amount2 == null) {
+    throw new ValidationError('AMMCreate: missing field Amount2')
+  }
+
+  if (!isAmount(tx.Amount2)) {
+    throw new ValidationError('AMMCreate: Amount2 must be an Amount')
+  }
+
+  if (tx.TradingFee == null) {
+    throw new ValidationError('AMMCreate: missing field TradingFee')
+  }
+
+  if (typeof tx.TradingFee !== 'number') {
+    throw new ValidationError('AMMCreate: TradingFee must be a number')
+  }
+
+  if (tx.TradingFee < 0 || tx.TradingFee > AMM_MAX_TRADING_FEE) {
+    throw new ValidationError(
+      `AMMCreate: TradingFee must be between 0 and ${AMM_MAX_TRADING_FEE}`,
+    )
+  }
+}

packages/xrpl/src/models/transactions/AMMDeposit.ts

@@ -0,0 +1,135 @@
+/* eslint-disable complexity -- required for validateAMMDeposit */
+import { ValidationError } from '../../errors'
+import { Amount, IssuedCurrency, IssuedCurrencyAmount } from '../common'
+
+import {
+  BaseTransaction,
+  GlobalFlags,
+  isAmount,
+  isIssue,
+  isIssuedCurrency,
+  validateBaseTransaction,
+} from './common'
+
+/**
+ * Enum representing values for AMMDeposit Transaction Flags.
+ *
+ * @category Transaction Flags
+ */
+export enum AMMDepositFlags {
+  tfLPToken = 0x00010000,
+  tfSingleAsset = 0x00080000,
+  tfTwoAsset = 0x00100000,
+  tfOneAssetLPToken = 0x00200000,
+  tfLimitLPToken = 0x00400000,
+}
+
+export interface AMMDepositFlagsInterface extends GlobalFlags {
+  tfLPToken?: boolean
+  tfSingleAsset?: boolean
+  tfTwoAsset?: boolean
+  tfOneAssetLPToken?: boolean
+  tfLimitLPToken?: boolean
+}
+
+/**
+ * AMMDeposit is the deposit transaction used to add liquidity to the AMM instance pool,
+ * thus obtaining some share of the instance's pools in the form of LPTokenOut.
+ *
+ * The following are the recommended valid combinations:
+ * - LPTokenOut
+ * - Amount
+ * - Amount and Amount2
+ * - Amount and LPTokenOut
+ * - Amount and EPrice
+ */
+export interface AMMDeposit extends BaseTransaction {
+  TransactionType: 'AMMDeposit'
+
+  /**
+   * Specifies one of the pool assets (XRP or token) of the AMM instance.
+   */
+  Asset: IssuedCurrency
+
+  /**
+   * Specifies the other pool asset of the AMM instance.
+   */
+  Asset2: IssuedCurrency
+
+  /**
+   * Specifies the amount of shares of the AMM instance pools that the trader
+   * wants to redeem or trade in.
+   */
+  LPTokenOut?: IssuedCurrencyAmount
+
+  /**
+   * Specifies one of the pool assets (XRP or token) of the AMM instance to
+   * deposit more of its value.
+   */
+  Amount?: Amount
+
+  /**
+   * Specifies the other pool asset of the AMM instance to deposit more of
+   * its value.
+   */
+  Amount2?: Amount
+
+  /**
+   * Specifies the maximum effective-price that LPTokenOut can be traded out.
+   */
+  EPrice?: Amount
+}
+
+/**
+ * Verify the form and type of an AMMDeposit at runtime.
+ *
+ * @param tx - An AMMDeposit Transaction.
+ * @throws When the AMMDeposit is Malformed.
+ */
+export function validateAMMDeposit(tx: Record<string, unknown>): void {
+  validateBaseTransaction(tx)
+
+  if (tx.Asset == null) {
+    throw new ValidationError('AMMDeposit: missing field Asset')
+  }
+
+  if (!isIssue(tx.Asset)) {
+    throw new ValidationError('AMMDeposit: Asset must be an Issue')
+  }
+
+  if (tx.Asset2 == null) {
+    throw new ValidationError('AMMDeposit: missing field Asset2')
+  }
+
+  if (!isIssue(tx.Asset2)) {
+    throw new ValidationError('AMMDeposit: Asset2 must be an Issue')
+  }
+
+  if (tx.Amount2 != null && tx.Amount == null) {
+    throw new ValidationError('AMMDeposit: must set Amount with Amount2')
+  } else if (tx.EPrice != null && tx.Amount == null) {
+    throw new ValidationError('AMMDeposit: must set Amount with EPrice')
+  } else if (tx.LPTokenOut == null && tx.Amount == null) {
+    throw new ValidationError(
+      'AMMDeposit: must set at least LPTokenOut or Amount',
+    )
+  }
+
+  if (tx.LPTokenOut != null && !isIssuedCurrency(tx.LPTokenOut)) {
+    throw new ValidationError(
+      'AMMDeposit: LPTokenOut must be an IssuedCurrencyAmount',
+    )
+  }
+
+  if (tx.Amount != null && !isAmount(tx.Amount)) {
+    throw new ValidationError('AMMDeposit: Amount must be an Amount')
+  }
+
+  if (tx.Amount2 != null && !isAmount(tx.Amount2)) {
+    throw new ValidationError('AMMDeposit: Amount2 must be an Amount')
+  }
+
+  if (tx.EPrice != null && !isAmount(tx.EPrice)) {
+    throw new ValidationError('AMMDeposit: EPrice must be an Amount')
+  }
+}

packages/xrpl/src/models/transactions/AMMVote.ts

@@ -0,0 +1,73 @@
+import { ValidationError } from '../../errors'
+import { IssuedCurrency } from '../common'
+
+import { AMM_MAX_TRADING_FEE } from './AMMCreate'
+import { BaseTransaction, isIssue, validateBaseTransaction } from './common'
+
+/**
+ * AMMVote is used for submitting a vote for the trading fee of an AMM Instance.
+ *
+ * Any XRPL account that holds LPToken for an AMM instance may submit this
+ * transaction to vote for the trading fee for that instance.
+ */
+export interface AMMVote extends BaseTransaction {
+  TransactionType: 'AMMVote'
+
+  /**
+   * Specifies one of the pool assets (XRP or token) of the AMM instance.
+   */
+  Asset: IssuedCurrency
+
+  /**
+   * Specifies the other pool asset of the AMM instance.
+   */
+  Asset2: IssuedCurrency
+
+  /**
+   * Specifies the fee, in basis point.
+   * Valid values for this field are between 0 and 1000 inclusive.
+   * A value of 1 is equivalent to 1/10 bps or 0.001%, allowing trading fee
+   * between 0% and 1%. This field is required.
+   */
+  TradingFee: number
+}
+
+/**
+ * Verify the form and type of an AMMVote at runtime.
+ *
+ * @param tx - An AMMVote Transaction.
+ * @throws When the AMMVote is Malformed.
+ */
+export function validateAMMVote(tx: Record<string, unknown>): void {
+  validateBaseTransaction(tx)
+
+  if (tx.Asset == null) {
+    throw new ValidationError('AMMVote: missing field Asset')
+  }
+
+  if (!isIssue(tx.Asset)) {
+    throw new ValidationError('AMMVote: Asset must be an Issue')
+  }
+
+  if (tx.Asset2 == null) {
+    throw new ValidationError('AMMVote: missing field Asset2')
+  }
+
+  if (!isIssue(tx.Asset2)) {
+    throw new ValidationError('AMMVote: Asset2 must be an Issue')
+  }
+
+  if (tx.TradingFee == null) {
+    throw new ValidationError('AMMVote: missing field TradingFee')
+  }
+
+  if (typeof tx.TradingFee !== 'number') {
+    throw new ValidationError('AMMVote: TradingFee must be a number')
+  }
+
+  if (tx.TradingFee < 0 || tx.TradingFee > AMM_MAX_TRADING_FEE) {
+    throw new ValidationError(
+      `AMMVote: TradingFee must be between 0 and ${AMM_MAX_TRADING_FEE}`,
+    )
+  }
+}

packages/xrpl/src/models/transactions/AMMWithdraw.ts

@@ -0,0 +1,137 @@
+/* eslint-disable complexity -- required for validateAMMWithdraw */
+import { ValidationError } from '../../errors'
+import { Amount, IssuedCurrency, IssuedCurrencyAmount } from '../common'
+
+import {
+  BaseTransaction,
+  GlobalFlags,
+  isAmount,
+  isIssue,
+  isIssuedCurrency,
+  validateBaseTransaction,
+} from './common'
+
+/**
+ * Enum representing values for AMMWithdrawFlags Transaction Flags.
+ *
+ * @category Transaction Flags
+ */
+export enum AMMWithdrawFlags {
+  tfLPToken = 0x00010000,
+  tfWithdrawAll = 0x00020000,
+  tfOneAssetWithdrawAll = 0x00040000,
+  tfSingleAsset = 0x00080000,
+  tfTwoAsset = 0x00100000,
+  tfOneAssetLPToken = 0x00200000,
+  tfLimitLPToken = 0x00400000,
+}
+
+export interface AMMWithdrawFlagsInterface extends GlobalFlags {
+  tfLPToken?: boolean
+  tfWithdrawAll?: boolean
+  tfOneAssetWithdrawAll?: boolean
+  tfSingleAsset?: boolean
+  tfTwoAsset?: boolean
+  tfOneAssetLPToken?: boolean
+  tfLimitLPToken?: boolean
+}
+
+/**
+ * AMMWithdraw is the withdraw transaction used to remove liquidity from the AMM
+ * instance pool, thus redeeming some share of the pools that one owns in the form
+ * of LPTokenIn.
+ *
+ * The following are the recommended valid combinations:
+ * - LPTokenIn
+ * - Amount
+ * - Amount and Amount2
+ * - Amount and LPTokenIn
+ * - Amount and EPrice
+ */
+export interface AMMWithdraw extends BaseTransaction {
+  TransactionType: 'AMMWithdraw'
+
+  /**
+   * Specifies one of the pool assets (XRP or token) of the AMM instance.
+   */
+  Asset: IssuedCurrency
+
+  /**
+   * Specifies the other pool asset of the AMM instance.
+   */
+  Asset2: IssuedCurrency
+
+  /**
+   * Specifies the amount of shares of the AMM instance pools that the trader
+   * wants to redeem or trade in.
+   */
+  LPTokenIn?: IssuedCurrencyAmount
+
+  /**
+   * Specifies one of the pools assets that the trader wants to remove.
+   * If the asset is XRP, then the Amount is a string specifying the number of drops.
+   * Otherwise it is an IssuedCurrencyAmount object.
+   */
+  Amount?: Amount
+
+  /**
+   * Specifies the other pool asset that the trader wants to remove.
+   */
+  Amount2?: Amount
+
+  /**
+   * Specifies the effective-price of the token out after successful execution of
+   * the transaction.
+   */
+  EPrice?: Amount
+}
+
+/**
+ * Verify the form and type of an AMMWithdraw at runtime.
+ *
+ * @param tx - An AMMWithdraw Transaction.
+ * @throws When the AMMWithdraw is Malformed.
+ */
+export function validateAMMWithdraw(tx: Record<string, unknown>): void {
+  validateBaseTransaction(tx)
+
+  if (tx.Asset == null) {
+    throw new ValidationError('AMMWithdraw: missing field Asset')
+  }
+
+  if (!isIssue(tx.Asset)) {
+    throw new ValidationError('AMMWithdraw: Asset must be an Issue')
+  }
+
+  if (tx.Asset2 == null) {
+    throw new ValidationError('AMMWithdraw: missing field Asset2')
+  }
+
+  if (!isIssue(tx.Asset2)) {
+    throw new ValidationError('AMMWithdraw: Asset2 must be an Issue')
+  }
+
+  if (tx.Amount2 != null && tx.Amount == null) {
+    throw new ValidationError('AMMWithdraw: must set Amount with Amount2')
+  } else if (tx.EPrice != null && tx.Amount == null) {
+    throw new ValidationError('AMMWithdraw: must set Amount with EPrice')
+  }
+
+  if (tx.LPTokenIn != null && !isIssuedCurrency(tx.LPTokenIn)) {
+    throw new ValidationError(
+      'AMMWithdraw: LPTokenIn must be an IssuedCurrencyAmount',
+    )
+  }
+
+  if (tx.Amount != null && !isAmount(tx.Amount)) {
+    throw new ValidationError('AMMWithdraw: Amount must be an Amount')
+  }
+
+  if (tx.Amount2 != null && !isAmount(tx.Amount2)) {
+    throw new ValidationError('AMMWithdraw: Amount2 must be an Amount')
+  }
+
+  if (tx.EPrice != null && !isAmount(tx.EPrice)) {
+    throw new ValidationError('AMMWithdraw: EPrice must be an Amount')
+  }
+}

packages/xrpl/src/models/transactions/index.ts

@@ -7,6 +7,19 @@ export {
   AccountSet,
 } from './accountSet'
 export { AccountDelete } from './accountDelete'
+export { AMMBid } from './AMMBid'
+export {
+  AMMDepositFlags,
+  AMMDepositFlagsInterface,
+  AMMDeposit,
+} from './AMMDeposit'
+export { AMMCreate } from './AMMCreate'
+export { AMMVote } from './AMMVote'
+export {
+  AMMWithdrawFlags,
+  AMMWithdrawFlagsInterface,
+  AMMWithdraw,
+} from './AMMWithdraw'
 export { CheckCancel } from './checkCancel'
 export { CheckCash } from './checkCash'
 export { CheckCreate } from './checkCreate'

packages/xrpl/src/models/transactions/transaction.ts

@@ -1,3 +1,4 @@
+/* eslint-disable max-lines -- necessary to support all transactions */
 /* eslint-disable complexity -- verifies 19 tx types hence a lot of checks needed */
 /* eslint-disable max-lines-per-function -- need to work with a lot of Tx verifications */
 
@@ -10,6 +11,11 @@ import { setTransactionFlagsToNumber } from '../utils/flags'
 
 import { AccountDelete, validateAccountDelete } from './accountDelete'
 import { AccountSet, validateAccountSet } from './accountSet'
+import { AMMBid, validateAMMBid } from './AMMBid'
+import { AMMCreate, validateAMMCreate } from './AMMCreate'
+import { AMMDeposit, validateAMMDeposit } from './AMMDeposit'
+import { AMMVote, validateAMMVote } from './AMMVote'
+import { AMMWithdraw, validateAMMWithdraw } from './AMMWithdraw'
 import { CheckCancel, validateCheckCancel } from './checkCancel'
 import { CheckCash, validateCheckCash } from './checkCash'
 import { CheckCreate, validateCheckCreate } from './checkCreate'
@@ -84,6 +90,11 @@ import {
 export type Transaction =
   | AccountDelete
   | AccountSet
+  | AMMBid
+  | AMMDeposit
+  | AMMCreate
+  | AMMVote
+  | AMMWithdraw
   | CheckCancel
   | CheckCash
   | CheckCreate
@@ -150,6 +161,26 @@ export function validate(transaction: Record<string, unknown>): void {
       validateAccountSet(tx)
       break
 
+    case 'AMMBid':
+      validateAMMBid(tx)
+      break
+
+    case 'AMMDeposit':
+      validateAMMDeposit(tx)
+      break
+
+    case 'AMMCreate':
+      validateAMMCreate(tx)
+      break
+
+    case 'AMMVote':
+      validateAMMVote(tx)
+      break
+
+    case 'AMMWithdraw':
+      validateAMMWithdraw(tx)
+      break
+
     case 'CheckCancel':
       validateCheckCancel(tx)
       break

packages/xrpl/src/models/utils/flags.ts

@@ -7,6 +7,8 @@ import {
   AccountRootFlags,
 } from '../ledger/AccountRoot'
 import { AccountSetTfFlags } from '../transactions/accountSet'
+import { AMMDepositFlags } from '../transactions/AMMDeposit'
+import { AMMWithdrawFlags } from '../transactions/AMMWithdraw'
 import { GlobalFlags } from '../transactions/common'
 import { OfferCreateFlags } from '../transactions/offerCreate'
 import { PaymentFlags } from '../transactions/payment'
@@ -42,6 +44,7 @@ export function parseAccountRootFlags(
  *
  * @param tx - A transaction to set its flags to its numeric representation.
  */
+// eslint-disable-next-line complexity -- necessary
 export function setTransactionFlagsToNumber(tx: Transaction): void {
   if (tx.Flags == null) {
     tx.Flags = 0
@@ -55,6 +58,12 @@ export function setTransactionFlagsToNumber(tx: Transaction): void {
     case 'AccountSet':
       tx.Flags = convertFlagsToNumber(tx.Flags, AccountSetTfFlags)
       return
+    case 'AMMDeposit':
+      tx.Flags = convertFlagsToNumber(tx.Flags, AMMDepositFlags)
+      return
+    case 'AMMWithdraw':
+      tx.Flags = convertFlagsToNumber(tx.Flags, AMMWithdrawFlags)
+      return
     case 'OfferCreate':
       tx.Flags = convertFlagsToNumber(tx.Flags, OfferCreateFlags)
       return

packages/xrpl/src/sugar/autofill.ts

@@ -140,7 +140,7 @@ async function setNextValidSequenceNumber(
   tx.Sequence = data.result.account_data.Sequence
 }
 
-async function fetchAccountDeleteFee(client: Client): Promise<BigNumber> {
+async function fetchOwnerReserveFee(client: Client): Promise<BigNumber> {
   const response = await client.request({ command: 'server_state' })
   const fee = response.result.state.validated_ledger?.reserve_inc
 
@@ -172,9 +172,11 @@ async function calculateFeePerTransactionType(
     baseFee = product.dp(0, BigNumber.ROUND_CEIL)
   }
 
-  // AccountDelete Transaction
-  if (tx.TransactionType === 'AccountDelete') {
-    baseFee = await fetchAccountDeleteFee(client)
+  if (
+    tx.TransactionType === 'AccountDelete' ||
+    tx.TransactionType === 'AMMCreate'
+  ) {
+    baseFee = await fetchOwnerReserveFee(client)
   }
 
   /*

packages/xrpl/test/models/AMMBid.test.ts

@@ -0,0 +1,123 @@
+import { assert } from 'chai'
+
+import { validate, ValidationError } from '../../src'
+
+/**
+ * AMMBid Transaction Verification Testing.
+ *
+ * Providing runtime verification testing for each specific transaction type.
+ */
+describe('AMMBid', function () {
+  let bid
+
+  beforeEach(function () {
+    bid = {
+      TransactionType: 'AMMBid',
+      Account: 'rWYkbWkCeg8dP6rXALnjgZSjjLyih5NXm',
+      Asset: {
+        currency: 'XRP',
+      },
+      Asset2: {
+        currency: 'ETH',
+        issuer: 'rP9jPyP5kyvFRb6ZiRghAGw5u8SGAmU4bd',
+      },
+      BidMin: '5',
+      BidMax: '10',
+      AuthAccounts: [
+        {
+          AuthAccount: {
+            Account: 'rNZdsTBP5tH1M6GHC6bTreHAp6ouP8iZSh',
+          },
+        },
+        {
+          AuthAccount: {
+            Account: 'rfpFv97Dwu89FTyUwPjtpZBbuZxTqqgTmH',
+          },
+        },
+        {
+          AuthAccount: {
+            Account: 'rzzYHPGb8Pa64oqxCzmuffm122bitq3Vb',
+          },
+        },
+        {
+          AuthAccount: {
+            Account: 'rhwxHxaHok86fe4LykBom1jSJ3RYQJs1h4',
+          },
+        },
+      ],
+      Sequence: 1337,
+    } as any
+  })
+
+  it(`verifies valid AMMBid`, function () {
+    assert.doesNotThrow(() => validate(bid))
+  })
+
+  it(`throws w/ missing field Asset`, function () {
+    delete bid.Asset
+    assert.throws(
+      () => validate(bid),
+      ValidationError,
+      'AMMBid: missing field Asset',
+    )
+  })
+
+  it(`throws w/ Asset must be an Issue`, function () {
+    bid.Asset = 1234
+    assert.throws(
+      () => validate(bid),
+      ValidationError,
+      'AMMBid: Asset must be an Issue',
+    )
+  })
+
+  it(`throws w/ missing field Asset2`, function () {
+    delete bid.Asset2
+    assert.throws(
+      () => validate(bid),
+      ValidationError,
+      'AMMBid: missing field Asset2',
+    )
+  })
+
+  it(`throws w/ Asset2 must be an Issue`, function () {
+    bid.Asset2 = 1234
+    assert.throws(
+      () => validate(bid),
+      ValidationError,
+      'AMMBid: Asset2 must be an Issue',
+    )
+  })
+
+  it(`throws w/ BidMin must be an Amount`, function () {
+    bid.BidMin = 5
+    assert.throws(
+      () => validate(bid),
+      ValidationError,
+      'AMMBid: BidMin must be an Amount',
+    )
+  })
+
+  it(`throws w/ BidMax must be an Amount`, function () {
+    bid.BidMax = 10
+    assert.throws(
+      () => validate(bid),
+      ValidationError,
+      'AMMBid: BidMax must be an Amount',
+    )
+  })
+
+  it(`throws w/ AuthAccounts length must not be greater than 4`, function () {
+    bid.AuthAccounts.push({
+      AuthAccount: {
+        Account: 'r3X6noRsvaLapAKCG78zAtWcbhB3sggS1s',
+      },
+    })
+
+    assert.throws(
+      () => validate(bid),
+      ValidationError,
+      'AMMBid: AuthAccounts length must not be greater than 4',
+    )
+  })
+})

packages/xrpl/test/models/AMMCreate.test.ts

@@ -0,0 +1,103 @@
+import { assert } from 'chai'
+
+import { validate, ValidationError } from '../../src'
+
+/**
+ * AMMCreate Transaction Verification Testing.
+ *
+ * Providing runtime verification testing for each specific transaction type.
+ */
+describe('AMMCreate', function () {
+  let ammCreate
+
+  beforeEach(function () {
+    ammCreate = {
+      TransactionType: 'AMMCreate',
+      Account: 'rWYkbWkCeg8dP6rXALnjgZSjjLyih5NXm',
+      Amount: '1000',
+      Amount2: {
+        currency: 'USD',
+        issuer: 'rPyfep3gcLzkosKC9XiE77Y8DZWG6iWDT9',
+        value: '1000',
+      },
+      TradingFee: 12,
+      Sequence: 1337,
+    } as any
+  })
+
+  it(`verifies valid AMMCreate`, function () {
+    assert.doesNotThrow(() => validate(ammCreate))
+  })
+
+  it(`throws w/ missing Amount`, function () {
+    delete ammCreate.Amount
+    assert.throws(
+      () => validate(ammCreate),
+      ValidationError,
+      'AMMCreate: missing field Amount',
+    )
+  })
+
+  it(`throws w/ Amount must be an Amount`, function () {
+    ammCreate.Amount = 1000
+    assert.throws(
+      () => validate(ammCreate),
+      ValidationError,
+      'AMMCreate: Amount must be an Amount',
+    )
+  })
+
+  it(`throws w/ missing Amount2`, function () {
+    delete ammCreate.Amount2
+    assert.throws(
+      () => validate(ammCreate),
+      ValidationError,
+      'AMMCreate: missing field Amount2',
+    )
+  })
+
+  it(`throws w/ Amount2 must be an Amount`, function () {
+    ammCreate.Amount2 = 1000
+    assert.throws(
+      () => validate(ammCreate),
+      ValidationError,
+      'AMMCreate: Amount2 must be an Amount',
+    )
+  })
+
+  it(`throws w/ missing TradingFee`, function () {
+    delete ammCreate.TradingFee
+    assert.throws(
+      () => validate(ammCreate),
+      ValidationError,
+      'AMMCreate: missing field TradingFee',
+    )
+  })
+
+  it(`throws w/ TradingFee must be a number`, function () {
+    ammCreate.TradingFee = '12'
+    assert.throws(
+      () => validate(ammCreate),
+      ValidationError,
+      'AMMCreate: TradingFee must be a number',
+    )
+  })
+
+  it(`throws when TradingFee is greater than 1000`, function () {
+    ammCreate.TradingFee = 1001
+    assert.throws(
+      () => validate(ammCreate),
+      ValidationError,
+      `AMMCreate: TradingFee must be between 0 and 1000`,
+    )
+  })
+
+  it(`throws when TradingFee is a negative number`, function () {
+    ammCreate.TradingFee = -1
+    assert.throws(
+      () => validate(ammCreate),
+      ValidationError,
+      `AMMCreate: TradingFee must be between 0 and 1000`,
+    )
+  })
+})

packages/xrpl/test/models/AMMDeposit.test.ts

@@ -0,0 +1,175 @@
+/* eslint-disable no-bitwise -- bitwise necessary for enabling flags */
+import { assert } from 'chai'
+
+import { AMMDepositFlags, validate, ValidationError } from '../../src'
+
+/**
+ * AMMDeposit Transaction Verification Testing.
+ *
+ * Providing runtime verification testing for each specific transaction type.
+ */
+describe('AMMDeposit', function () {
+  const LPTokenOut = {
+    currency: 'B3813FCAB4EE68B3D0D735D6849465A9113EE048',
+    issuer: 'rH438jEAzTs5PYtV6CHZqpDpwCKQmPW9Cg',
+    value: '1000',
+  }
+  let deposit
+
+  beforeEach(function () {
+    deposit = {
+      TransactionType: 'AMMDeposit',
+      Account: 'rWYkbWkCeg8dP6rXALnjgZSjjLyih5NXm',
+      Asset: {
+        currency: 'XRP',
+      },
+      Asset2: {
+        currency: 'ETH',
+        issuer: 'rP9jPyP5kyvFRb6ZiRghAGw5u8SGAmU4bd',
+      },
+      Sequence: 1337,
+      Flags: 0,
+    } as any
+  })
+
+  it(`verifies valid AMMDeposit with LPTokenOut`, function () {
+    deposit.LPTokenOut = LPTokenOut
+    deposit.Flags |= AMMDepositFlags.tfLPToken
+    assert.doesNotThrow(() => validate(deposit))
+  })
+
+  it(`verifies valid AMMDeposit with Amount`, function () {
+    deposit.Amount = '1000'
+    deposit.Flags |= AMMDepositFlags.tfSingleAsset
+    assert.doesNotThrow(() => validate(deposit))
+  })
+
+  it(`verifies valid AMMDeposit with Amount and Amount2`, function () {
+    deposit.Amount = '1000'
+    deposit.Amount2 = {
+      currency: 'ETH',
+      issuer: 'rP9jPyP5kyvFRb6ZiRghAGw5u8SGAmU4bd',
+      value: '2.5',
+    }
+    deposit.Flags |= AMMDepositFlags.tfTwoAsset
+    assert.doesNotThrow(() => validate(deposit))
+  })
+
+  it(`verifies valid AMMDeposit with Amount and LPTokenOut`, function () {
+    deposit.Amount = '1000'
+    deposit.LPTokenOut = LPTokenOut
+    deposit.Flags |= AMMDepositFlags.tfOneAssetLPToken
+    assert.doesNotThrow(() => validate(deposit))
+  })
+
+  it(`verifies valid AMMDeposit with Amount and EPrice`, function () {
+    deposit.Amount = '1000'
+    deposit.EPrice = '25'
+    deposit.Flags |= AMMDepositFlags.tfLimitLPToken
+    assert.doesNotThrow(() => validate(deposit))
+  })
+
+  it(`throws w/ missing field Asset`, function () {
+    delete deposit.Asset
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: missing field Asset',
+    )
+  })
+
+  it(`throws w/ Asset must be an Issue`, function () {
+    deposit.Asset = 1234
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: Asset must be an Issue',
+    )
+  })
+
+  it(`throws w/ missing field Asset2`, function () {
+    delete deposit.Asset2
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: missing field Asset2',
+    )
+  })
+
+  it(`throws w/ Asset2 must be an Issue`, function () {
+    deposit.Asset2 = 1234
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: Asset2 must be an Issue',
+    )
+  })
+
+  it(`throws w/ must set at least LPTokenOut or Amount`, function () {
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: must set at least LPTokenOut or Amount',
+    )
+  })
+
+  it(`throws w/ must set Amount with Amount2`, function () {
+    deposit.Amount2 = {
+      currency: 'ETH',
+      issuer: 'rP9jPyP5kyvFRb6ZiRghAGw5u8SGAmU4bd',
+      value: '2.5',
+    }
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: must set Amount with Amount2',
+    )
+  })
+
+  it(`throws w/ must set Amount with EPrice`, function () {
+    deposit.EPrice = '25'
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: must set Amount with EPrice',
+    )
+  })
+
+  it(`throws w/ LPTokenOut must be an IssuedCurrencyAmount`, function () {
+    deposit.LPTokenOut = 1234
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: LPTokenOut must be an IssuedCurrencyAmount',
+    )
+  })
+
+  it(`throws w/ Amount must be an Amount`, function () {
+    deposit.Amount = 1234
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: Amount must be an Amount',
+    )
+  })
+
+  it(`throws w/ Amount2 must be an Amount`, function () {
+    deposit.Amount = '1000'
+    deposit.Amount2 = 1234
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: Amount2 must be an Amount',
+    )
+  })
+
+  it(`throws w/ EPrice must be an Amount`, function () {
+    deposit.Amount = '1000'
+    deposit.EPrice = 1234
+    assert.throws(
+      () => validate(deposit),
+      ValidationError,
+      'AMMDeposit: EPrice must be an Amount',
+    )
+  })
+})

packages/xrpl/test/models/AMMVote.test.ts

@@ -0,0 +1,104 @@
+import { assert } from 'chai'
+
+import { validate, ValidationError } from '../../src'
+
+/**
+ * AMMVote Transaction Verification Testing.
+ *
+ * Providing runtime verification testing for each specific transaction type.
+ */
+describe('AMMVote', function () {
+  let vote
+
+  beforeEach(function () {
+    vote = {
+      TransactionType: 'AMMVote',
+      Account: 'rWYkbWkCeg8dP6rXALnjgZSjjLyih5NXm',
+      Asset: {
+        currency: 'XRP',
+      },
+      Asset2: {
+        currency: 'ETH',
+        issuer: 'rP9jPyP5kyvFRb6ZiRghAGw5u8SGAmU4bd',
+      },
+      TradingFee: 25,
+      Sequence: 1337,
+    } as any
+  })
+
+  it(`verifies valid AMMVote`, function () {
+    assert.doesNotThrow(() => validate(vote))
+  })
+
+  it(`throws w/ missing field Asset`, function () {
+    delete vote.Asset
+    assert.throws(
+      () => validate(vote),
+      ValidationError,
+      'AMMVote: missing field Asset',
+    )
+  })
+
+  it(`throws w/ Asset must be an Issue`, function () {
+    vote.Asset = 1234
+    assert.throws(
+      () => validate(vote),
+      ValidationError,
+      'AMMVote: Asset must be an Issue',
+    )
+  })
+
+  it(`throws w/ missing field Asset2`, function () {
+    delete vote.Asset2
+    assert.throws(
+      () => validate(vote),
+      ValidationError,
+      'AMMVote: missing field Asset2',
+    )
+  })
+
+  it(`throws w/ Asset2 must be an Issue`, function () {
+    vote.Asset2 = 1234
+    assert.throws(
+      () => validate(vote),
+      ValidationError,
+      'AMMVote: Asset2 must be an Issue',
+    )
+  })
+
+  it(`throws w/ missing field TradingFee`, function () {
+    delete vote.TradingFee
+    assert.throws(
+      () => validate(vote),
+      ValidationError,
+      'AMMVote: missing field TradingFee',
+    )
+  })
+
+  it(`throws w/ TradingFee must be a number`, function () {
+    vote.TradingFee = '25'
+    assert.throws(
+      () => validate(vote),
+      ValidationError,
+      'AMMVote: TradingFee must be a number',
+    )
+  })
+
+  it(`throws when TradingFee is greater than AMM_MAX_TRADING_FEE`, function () {
+    vote.TradingFee = 1001
+    assert.throws(
+      () => validate(vote),
+      ValidationError,
+      'AMMVote: TradingFee must be between 0 and 1000',
+    )
+  })
+
+  it(`throws when TradingFee is a negative number`, function () {
+    vote.TradingFee = -1
+    assert.throws(
+      () => validate(vote),
+      ValidationError,
+      'AMMVote: TradingFee must be between 0 and 1000',
+    )
+  })
+})

packages/xrpl/test/models/AMMWithdraw.test.ts

@@ -0,0 +1,178 @@
+/* eslint-disable no-bitwise -- bitwise necessary for enabling flags */
+import { assert } from 'chai'
+
+import { AMMWithdrawFlags, validate, ValidationError } from '../../src'
+
+/**
+ * AMMWithdraw Transaction Verification Testing.
+ *
+ * Providing runtime verification testing for each specific transaction type.
+ */
+describe('AMMWithdraw', function () {
+  const LPTokenIn = {
+    currency: 'B3813FCAB4EE68B3D0D735D6849465A9113EE048',
+    issuer: 'rH438jEAzTs5PYtV6CHZqpDpwCKQmPW9Cg',
+    value: '1000',
+  }
+  let withdraw
+
+  beforeEach(function () {
+    withdraw = {
+      TransactionType: 'AMMWithdraw',
+      Account: 'rWYkbWkCeg8dP6rXALnjgZSjjLyih5NXm',
+      Asset: {
+        currency: 'XRP',
+      },
+      Asset2: {
+        currency: 'ETH',
+        issuer: 'rP9jPyP5kyvFRb6ZiRghAGw5u8SGAmU4bd',
+      },
+      Sequence: 1337,
+      Flags: 0,
+    } as any
+  })
+
+  it(`verifies valid AMMWithdraw with LPTokenIn`, function () {
+    withdraw.LPTokenIn = LPTokenIn
+    withdraw.Flags |= AMMWithdrawFlags.tfLPToken
+    assert.doesNotThrow(() => validate(withdraw))
+  })
+
+  it(`verifies valid AMMWithdraw with Amount`, function () {
+    withdraw.Amount = '1000'
+    withdraw.Flags |= AMMWithdrawFlags.tfSingleAsset
+    assert.doesNotThrow(() => validate(withdraw))
+  })
+
+  it(`verifies valid AMMWithdraw with Amount and Amount2`, function () {
+    withdraw.Amount = '1000'
+    withdraw.Amount2 = {
+      currency: 'ETH',
+      issuer: 'rP9jPyP5kyvFRb6ZiRghAGw5u8SGAmU4bd',
+      value: '2.5',
+    }
+    withdraw.Flags |= AMMWithdrawFlags.tfTwoAsset
+    assert.doesNotThrow(() => validate(withdraw))
+  })
+
+  it(`verifies valid AMMWithdraw with Amount and LPTokenIn`, function () {
+    withdraw.Amount = '1000'
+    withdraw.LPTokenIn = LPTokenIn
+    withdraw.Flags |= AMMWithdrawFlags.tfOneAssetLPToken
+    assert.doesNotThrow(() => validate(withdraw))
+  })
+
+  it(`verifies valid AMMWithdraw with Amount and EPrice`, function () {
+    withdraw.Amount = '1000'
+    withdraw.EPrice = '25'
+    withdraw.Flags |= AMMWithdrawFlags.tfLimitLPToken
+    assert.doesNotThrow(() => validate(withdraw))
+  })
+
+  it(`verifies valid AMMWithdraw one asset withdraw all`, function () {
+    withdraw.Amount = '1000'
+    withdraw.Flags |= AMMWithdrawFlags.tfOneAssetWithdrawAll
+    assert.doesNotThrow(() => validate(withdraw))
+  })
+
+  it(`verifies valid AMMWithdraw withdraw all`, function () {
+    withdraw.Flags |= AMMWithdrawFlags.tfWithdrawAll
+    assert.doesNotThrow(() => validate(withdraw))
+  })
+
+  it(`throws w/ missing field Asset`, function () {
+    delete withdraw.Asset
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: missing field Asset',
+    )
+  })
+
+  it(`throws w/ Asset must be an Issue`, function () {
+    withdraw.Asset = 1234
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: Asset must be an Issue',
+    )
+  })
+
+  it(`throws w/ missing field Asset2`, function () {
+    delete withdraw.Asset2
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: missing field Asset2',
+    )
+  })
+
+  it(`throws w/ Asset2 must be an Issue`, function () {
+    withdraw.Asset2 = 1234
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: Asset2 must be an Issue',
+    )
+  })
+
+  it(`throws w/ must set Amount with Amount2`, function () {
+    withdraw.Amount2 = {
+      currency: 'ETH',
+      issuer: 'rP9jPyP5kyvFRb6ZiRghAGw5u8SGAmU4bd',
+      value: '2.5',
+    }
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: must set Amount with Amount2',
+    )
+  })
+
+  it(`throws w/ must set Amount with EPrice`, function () {
+    withdraw.EPrice = '25'
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: must set Amount with EPrice',
+    )
+  })
+
+  it(`throws w/ LPTokenIn must be an IssuedCurrencyAmount`, function () {
+    withdraw.LPTokenIn = 1234
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: LPTokenIn must be an IssuedCurrencyAmount',
+    )
+  })
+
+  it(`throws w/ Amount must be an Amount`, function () {
+    withdraw.Amount = 1234
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: Amount must be an Amount',
+    )
+  })
+
+  it(`throws w/ Amount2 must be an Amount`, function () {
+    withdraw.Amount = '1000'
+    withdraw.Amount2 = 1234
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: Amount2 must be an Amount',
+    )
+  })
+
+  it(`throws w/ EPrice must be an Amount`, function () {
+    withdraw.Amount = '1000'
+    withdraw.EPrice = 1234
+    assert.throws(
+      () => validate(withdraw),
+      ValidationError,
+      'AMMWithdraw: EPrice must be an Amount',
+    )
+  })
+})