From 76126e777f631c4b4630183958d1caac9411c3fb Mon Sep 17 00:00:00 2001
From: mDuo13 <mduo13@gmail.com>
Date: Wed, 10 Apr 2019 18:10:55 -0700
Subject: [PATCH] tx meta: example nop tx

---
 .../look-up-transaction-results.md            | 60 +++++++++++++++++++
 1 file changed, 60 insertions(+)

diff --git a/content/tutorials/get-started/look-up-transaction-results.md b/content/tutorials/get-started/look-up-transaction-results.md
index 3a6efb7e05..83628a3a98 100644
--- a/content/tutorials/get-started/look-up-transaction-results.md
+++ b/content/tutorials/get-started/look-up-transaction-results.md
@@ -15,6 +15,8 @@ To understand the outcome of a transaction as described in these instructions, y
     - For looking up the outcomes of transactions you've recently submitted, the server you submitted through should be sufficient, as long as it maintains sync with the network during tha time.
     - For outcomes of older transactions, you may want to use a [full-history server](ledger-history.html#full-history).
 
+**Tip:** There are other ways of querying for data on transactions from the XRP Ledger, including the [Data API](data-api.html) and other exported databases, but those interfaces are non-authoritative. This document describes how to look up data using the `rippled` API directly, for the most direct and authoritative results possible.
+
 
 ## 1. Get Transaction Status
 
@@ -51,6 +53,64 @@ The result code is only a summary of the transaction's outcome. To understand in
 
 ## 2. Interpret Metadata
 
+Transaction metadata describes _exactly_ how the transaction was applied to the ledger, including the following fields:
+
+{% include '_snippets/tx-metadata-field-table.md' %} <!--_ -->
+
+Aside from the result code, most of the interesting information is in the `AffectedNodes` array. Much of what to look for in this array depends on the type of transaction, but at a minimum, every normal transaction (that is, not a [pseudo-transaction](pseudo-transaction-types.html)) modifies the sender's [AccountRoot object](accountroot.html), to destroy the XRP [transaction cost](transaction-cost.html) and increase the [account's Sequence number](basic-data-types.html#account-sequence).
+
+For example, the _only_ changes made by this [no-op transaction](cancel-or-skip-a-transaction.html) are to update the sender's `Sequence`, `Balance`, and [`AccountTxnID`](transaction-common-fields.html#accounttxnid):
+
+```json
+{
+  "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+  "Fee": "12",
+  "Flags": 2147483648,
+  "LastLedgerSequence": 46447424,
+  "Sequence": 376,
+  "SigningPubKey": "03AB40A0490F9B7ED8DF29D246BF2D6269820A0EE7742ACDD457BEA7C7D0931EDB",
+  "TransactionType": "AccountSet",
+  "TxnSignature": "30450221009B2910D34527F4EA1A02C375D5C38CF768386ACDE0D17CDB04C564EC819D6A2C022064F419272003AA151BB32424F42FC3DBE060C8835031A4B79B69B0275247D5F4",
+  "date": 608257201,
+  "hash": "017DED8F5E20F0335C6F56E3D5EE7EF5F7E83FB81D2904072E665EEA69402567",
+  "inLedger": 46447423,
+  "ledger_index": 46447423,
+  "meta": {
+    "AffectedNodes": [
+      {
+        "ModifiedNode": {
+          "FinalFields": {
+            "Account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn",
+            "AccountTxnID": "017DED8F5E20F0335C6F56E3D5EE7EF5F7E83FB81D2904072E665EEA69402567",
+            "Balance": "396015164",
+            "Domain": "6D64756F31332E636F6D",
+            "EmailHash": "98B4375E1D753E5B91627516F6D70977",
+            "Flags": 8519680,
+            "MessageKey": "0000000000000000000000070000000300",
+            "OwnerCount": 9,
+            "Sequence": 377,
+            "TransferRate": 4294967295
+          },
+          "LedgerEntryType": "AccountRoot",
+          "LedgerIndex": "13F1A95D7AAB7108D5CE7EEAF504B2894B8C674E6D68499076441C4837282BF8",
+          "PreviousFields": {
+            "AccountTxnID": "E710CADE7FE9C26C51E8630138322D80926BE91E46D69BF2F36E6E4598D6D0CF",
+            "Balance": "396015176",
+            "Sequence": 376
+          },
+          "PreviousTxnID": "E710CADE7FE9C26C51E8630138322D80926BE91E46D69BF2F36E6E4598D6D0CF",
+          "PreviousTxnLgrSeq": 46447387
+        }
+      }
+    ],
+    "TransactionIndex": 13,
+    "TransactionResult": "tesSUCCESS"
+  },
+  "validated": true
+}
+```
+
+**Tip:** If the transaction sends or receives XRP, those changes are combined with the transaction cost, resulting in a single change to the sending account's `Balance` field in the net amount. For example, if you sent 1 XRP (1,000,000 drops) and destroyed 10 drops for the transaction cost, the metadata shows only one change to your `Balance`, decreasing it by 1,000,010 XRP.)
 
 ***TODO***