diff --git a/.eslintrc.js b/.eslintrc.js
index 759056c5..dc96e262 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -36,7 +36,7 @@ module.exports = {
     ],
     'max-lines-per-function': [
       'warn',
-      { max: 40, skipBlankLines: 'true', skipComments: 'true' },
+      { max: 40, skipBlankLines: true, skipComments: true },
     ],
     'max-statements': ['warn', 25],
     'id-length': ['error', { exceptions: ['_'] }], // exception for lodash
diff --git a/src/client/requestManager.ts b/src/client/requestManager.ts
index 74f2fc0a..a9e00c05 100644
--- a/src/client/requestManager.ts
+++ b/src/client/requestManager.ts
@@ -4,7 +4,7 @@ import {
   TimeoutError,
 } from '../common/errors'
 import { Response } from '../models/methods'
-import { BaseRequest } from '../models/methods/baseMethod'
+import { BaseRequest, ErrorResponse } from '../models/methods/baseMethod'
 
 /**
  * Manage all the requests made to the websocket, and their async responses
@@ -126,7 +126,7 @@ export default class RequestManager {
    * @param response - The response to handle.
    * @throws ResponseFormatError if the response format is invalid, RippledError if rippled returns an error.
    */
-  public handleResponse(response: Partial<Response>): void {
+  public handleResponse(response: Partial<Response | ErrorResponse>): void {
     if (
       response.id == null ||
       !Number.isInteger(response.id) ||
@@ -142,9 +142,11 @@ export default class RequestManager {
       this.reject(response.id, error)
     }
     if (response.status === 'error') {
+      // eslint-disable-next-line @typescript-eslint/consistent-type-assertions -- We know this must be true
+      const errorResponse = response as Partial<ErrorResponse>
       const error = new RippledError(
-        response.error_message ?? response.error,
-        response,
+        errorResponse.error_message ?? errorResponse.error,
+        errorResponse,
       )
       this.reject(response.id, error)
       return
diff --git a/src/models/methods/baseMethod.ts b/src/models/methods/baseMethod.ts
index a00af8f8..34f76694 100644
--- a/src/models/methods/baseMethod.ts
+++ b/src/models/methods/baseMethod.ts
@@ -1,3 +1,5 @@
+import type { Request } from '.'
+
 export interface BaseRequest {
   [x: string]: unknown
   id?: number | string
@@ -13,15 +15,22 @@ interface Warning {
 
 export interface BaseResponse {
   id: number | string
-  status: 'success' | 'error' | string
+  status: 'success' | string
   type: 'response' | string
   result: unknown
   warning?: 'load'
   warnings?: Warning[]
   forwarded?: boolean
-  error?: string
-  error_message?: string
-  // TODO: type this better
-  request?: unknown
+  api_version?: number
+}
+
+export interface ErrorResponse {
+  id: number | string
+  status: 'error'
+  type: 'response' | string
+  error: string
+  error_code?: string
+  error_message?: string
+  request: Request
   api_version?: number
 }
diff --git a/src/models/methods/index.ts b/src/models/methods/index.ts
index 0bb2bfaf..59594158 100644
--- a/src/models/methods/index.ts
+++ b/src/models/methods/index.ts
@@ -1,5 +1,3 @@
-/* eslint-disable import/max-dependencies -- All methods need to be exported */
-
 import {
   AccountChannelsRequest,
   AccountChannelsResponse,
@@ -13,6 +11,7 @@ import { AccountLinesRequest, AccountLinesResponse } from './accountLines'
 import { AccountObjectsRequest, AccountObjectsResponse } from './accountObjects'
 import { AccountOffersRequest, AccountOffersResponse } from './accountOffers'
 import { AccountTxRequest, AccountTxResponse } from './accountTx'
+import { ErrorResponse } from './baseMethod'
 import { BookOffersRequest, BookOffersResponse } from './bookOffers'
 import { ChannelVerifyRequest, ChannelVerifyResponse } from './channelVerify'
 import {
@@ -224,4 +223,5 @@ export {
   PingResponse,
   RandomRequest,
   RandomResponse,
+  ErrorResponse,
 }
diff --git a/src/models/transactions/transaction.ts b/src/models/transactions/transaction.ts
index 420d0baa..d199d7b9 100644
--- a/src/models/transactions/transaction.ts
+++ b/src/models/transactions/transaction.ts
@@ -1,12 +1,11 @@
 /* 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 */
-/* eslint-disable import/max-dependencies -- need to test more than 5 TxTypes */
 
 import _ from 'lodash'
 import { encode, decode } from 'ripple-binary-codec'
 
 import { ValidationError } from '../../common/errors'
-import TransactionMetadata from './metadata'
+import { setTransactionFlagsToNumber } from '../utils'
 
 import { AccountDelete, verifyAccountDelete } from './accountDelete'
 import {
@@ -22,12 +21,14 @@ import { DepositPreauth, verifyDepositPreauth } from './depositPreauth'
 import { EscrowCancel, verifyEscrowCancel } from './escrowCancel'
 import { EscrowCreate, verifyEscrowCreate } from './escrowCreate'
 import { EscrowFinish, verifyEscrowFinish } from './escrowFinish'
+import TransactionMetadata from './metadata'
 import { OfferCancel, verifyOfferCancel } from './offerCancel'
 import {
   OfferCreate,
   verifyOfferCreate,
   OfferCreateTransactionFlags,
 } from './offerCreate'
+import { Payment, verifyPayment, PaymentTransactionFlags } from './payment'
 import {
   PaymentChannelClaim,
   verifyPaymentChannelClaim,
@@ -41,12 +42,10 @@ import {
   PaymentChannelFund,
   verifyPaymentChannelFund,
 } from './paymentChannelFund'
-import { Payment, verifyPayment, PaymentTransactionFlags } from './payment'
 import { SetRegularKey, verifySetRegularKey } from './setRegularKey'
 import { SignerListSet, verifySignerListSet } from './signerListSet'
 import { TicketCreate, verifyTicketCreate } from './ticketCreate'
 import { TrustSet, verifyTrustSet, TrustSetTransactionFlags } from './trustSet'
-import { setTransactionFlagsToNumber } from '../utils'
 
 export type Transaction =
   | AccountDelete
@@ -78,7 +77,7 @@ export interface TransactionAndMetadata {
  * Verifies various Transaction Types.
  * Encode/decode and individual type validation.
  *
- * @param tx - A Transaction.
+ * @param transaction - A Transaction.
  * @throws ValidationError When the Transaction is malformed.
  */
 export function verify(transaction: Record<string, unknown>): void {
diff --git a/src/wallet/index.ts b/src/wallet/index.ts
index 32199a42..3d8fe460 100644
--- a/src/wallet/index.ts
+++ b/src/wallet/index.ts
@@ -73,7 +73,7 @@ class Wallet {
   }
 
   /**
-   * Derives a wallet from a secret (AKA a seed)
+   * Derives a wallet from a secret (AKA a seed).
    *
    * @param secret - A string used to generate a keypair (publicKey/privateKey) to derive a wallet.
    * @param algorithm - The digital signature algorithm to generate an address fro.
diff --git a/test/client/subscribe.ts b/test/client/subscribe.ts
index aa3dba9a..66d2956a 100644
--- a/test/client/subscribe.ts
+++ b/test/client/subscribe.ts
@@ -1,8 +1,7 @@
 import { assert } from 'chai'
 
 import rippled from '../fixtures/rippled'
-import {setupClient, teardownClient} from '../setupClient'
-
+import { setupClient, teardownClient } from '../setupClient'
 
 describe('Subscription', function () {
   beforeEach(setupClient)
diff --git a/test/integration/integration.ts b/test/integration/integration.ts
index cd3d5b29..1c883bf3 100644
--- a/test/integration/integration.ts
+++ b/test/integration/integration.ts
@@ -7,6 +7,7 @@ import { Client, Wallet } from 'xrpl-local'
 import { AccountSet, SignerListSet } from 'xrpl-local/models/transactions'
 import { convertStringToHex } from 'xrpl-local/utils'
 import { sign, multisign } from 'xrpl-local/wallet/signer'
+
 import { Transaction } from '../../src/models/transactions'
 
 import serverUrl from './serverUrl'
diff --git a/test/integration/requests/utility.ts b/test/integration/requests/utility.ts
index 1eeacfc9..365afdbd 100644
--- a/test/integration/requests/utility.ts
+++ b/test/integration/requests/utility.ts
@@ -1,5 +1,6 @@
 import { assert } from 'chai'
 import _ from 'lodash'
+
 import { Client } from 'xrpl-local'
 
 import serverUrl from '../serverUrl'
diff --git a/test/mockRippled.ts b/test/mockRippled.ts
index 7d5169e2..6c847062 100644
--- a/test/mockRippled.ts
+++ b/test/mockRippled.ts
@@ -3,7 +3,10 @@ import _ from 'lodash'
 import { Server as WebSocketServer } from 'ws'
 
 import type { Request } from '../src'
-import type { BaseResponse } from '../src/models/methods/baseMethod'
+import type {
+  BaseResponse,
+  ErrorResponse,
+} from '../src/models/methods/baseMethod'
 
 import { getFreePort } from './testUtils'
 
@@ -83,6 +86,7 @@ export default function createMockRippled(port: number): MockedWebSocketServer {
         }
 
         if (!mock.suppressOutput) {
+          // eslint-disable-next-line no-console -- only printed out on error
           console.error(err.message)
         }
         if (request != null) {
@@ -104,8 +108,9 @@ export default function createMockRippled(port: number): MockedWebSocketServer {
   mock.addResponse = function (
     command: string,
     response:
-      | Record<string, unknown>
-      | ((r: Request) => Record<string, unknown>),
+      | Response
+      | ErrorResponse
+      | ((r: Request) => Response | ErrorResponse),
   ): void {
     if (typeof command !== 'string') {
       throw new Error('command is not a string')
diff --git a/test/models/accountDelete.ts b/test/models/accountDelete.ts
index 2e0f386b..c98f95e8 100644
--- a/test/models/accountDelete.ts
+++ b/test/models/accountDelete.ts
@@ -1,8 +1,10 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyAccountDelete } from './../../src/models/transactions/accountDelete'
-import { verify } from './../../src/models/transactions'
 import { assert } from 'chai'
 
+import { ValidationError } from 'xrpl-local/common/errors'
+
+import { verify } from '../../src/models/transactions'
+import { verifyAccountDelete } from '../../src/models/transactions/accountDelete'
+
 /**
  * AccountDelete Transaction Verification Testing.
  *
diff --git a/test/models/accountSet.ts b/test/models/accountSet.ts
index 2e9dbb0e..6f3ce356 100644
--- a/test/models/accountSet.ts
+++ b/test/models/accountSet.ts
@@ -1,8 +1,10 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyAccountSet } from './../../src/models/transactions/accountSet'
-import { verify } from '../../src/models/transactions'
 import { assert } from 'chai'
 
+import { ValidationError } from 'xrpl-local/common/errors'
+
+import { verify } from '../../src/models/transactions'
+import { verifyAccountSet } from '../../src/models/transactions/accountSet'
+
 /**
  * AccountSet Transaction Verification Testing.
  *
diff --git a/test/models/checkCancel.ts b/test/models/checkCancel.ts
index ac315159..70b2b503 100644
--- a/test/models/checkCancel.ts
+++ b/test/models/checkCancel.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyCheckCancel } from './../../src/models/transactions/checkCancel'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyCheckCancel } from '../../src/models/transactions/checkCancel'
 
 /**
  * CheckCancel Transaction Verification Testing.
diff --git a/test/models/checkCash.ts b/test/models/checkCash.ts
index 78bf2f7f..1118c721 100644
--- a/test/models/checkCash.ts
+++ b/test/models/checkCash.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyCheckCash } from './../../src/models/transactions/checkCash'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyCheckCash } from '../../src/models/transactions/checkCash'
 
 /**
  * CheckCash Transaction Verification Testing.
diff --git a/test/models/checkCreate.ts b/test/models/checkCreate.ts
index 8d296b1d..84bbfadd 100644
--- a/test/models/checkCreate.ts
+++ b/test/models/checkCreate.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyCheckCreate } from './../../src/models/transactions/checkCreate'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyCheckCreate } from '../../src/models/transactions/checkCreate'
 
 /**
  * CheckCreate Transaction Verification Testing.
diff --git a/test/models/depositPreauth.ts b/test/models/depositPreauth.ts
index f522fd67..5e22868b 100644
--- a/test/models/depositPreauth.ts
+++ b/test/models/depositPreauth.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyDepositPreauth } from './../../src/models/transactions/depositPreauth'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyDepositPreauth } from '../../src/models/transactions/depositPreauth'
 
 /**
  * DepositPreauth Transaction Verification Testing.
diff --git a/test/models/escrowCancel.ts b/test/models/escrowCancel.ts
index a3004a0d..b5a7648a 100644
--- a/test/models/escrowCancel.ts
+++ b/test/models/escrowCancel.ts
@@ -1,7 +1,8 @@
-import { verifyEscrowCancel } from './../../src/models/transactions/escrowCancel'
 import { assert } from 'chai'
+
 import { ValidationError } from '../../src/common/errors'
 import { verify } from '../../src/models/transactions'
+import { verifyEscrowCancel } from '../../src/models/transactions/escrowCancel'
 
 /**
  * Transaction Verification Testing.
diff --git a/test/models/escrowCreate.ts b/test/models/escrowCreate.ts
index 14237b96..eb57550d 100644
--- a/test/models/escrowCreate.ts
+++ b/test/models/escrowCreate.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyEscrowCreate } from './../../src/models/transactions/escrowCreate'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyEscrowCreate } from '../../src/models/transactions/escrowCreate'
 
 /**
  * EscrowCreate Transaction Verification Testing.
diff --git a/test/models/escrowFinish.ts b/test/models/escrowFinish.ts
index 2f75ac8d..3f06693b 100644
--- a/test/models/escrowFinish.ts
+++ b/test/models/escrowFinish.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyEscrowFinish } from './../../src/models/transactions/escrowFinish'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyEscrowFinish } from '../../src/models/transactions/escrowFinish'
 
 /**
  * EscrowFinish Transaction Verification Testing.
diff --git a/test/models/offerCancel.ts b/test/models/offerCancel.ts
index 8bfa672c..6b97d9bd 100644
--- a/test/models/offerCancel.ts
+++ b/test/models/offerCancel.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyOfferCancel } from './../../src/models/transactions/offerCancel'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyOfferCancel } from '../../src/models/transactions/offerCancel'
 
 /**
  * OfferCancel Transaction Verification Testing.
diff --git a/test/models/offerCreate.ts b/test/models/offerCreate.ts
index f32ec405..543efa5b 100644
--- a/test/models/offerCreate.ts
+++ b/test/models/offerCreate.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyOfferCreate } from './../../src/models/transactions/offerCreate'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyOfferCreate } from '../../src/models/transactions/offerCreate'
 
 /**
  * OfferCreate Transaction Verification Testing.
diff --git a/test/models/paymentChannelClaim.ts b/test/models/paymentChannelClaim.ts
index c661dab7..67874b9e 100644
--- a/test/models/paymentChannelClaim.ts
+++ b/test/models/paymentChannelClaim.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyPaymentChannelClaim } from './../../src/models/transactions/paymentChannelClaim'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyPaymentChannelClaim } from '../../src/models/transactions/paymentChannelClaim'
 
 /**
  * PaymentChannelClaim Transaction Verification Testing.
diff --git a/test/models/paymentChannelCreate.ts b/test/models/paymentChannelCreate.ts
index a452835f..3a400476 100644
--- a/test/models/paymentChannelCreate.ts
+++ b/test/models/paymentChannelCreate.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyPaymentChannelCreate } from './../../src/models/transactions/paymentChannelCreate'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyPaymentChannelCreate } from '../../src/models/transactions/paymentChannelCreate'
 
 /**
  * PaymentChannelCreate Transaction Verification Testing.
diff --git a/test/models/paymentChannelFund.ts b/test/models/paymentChannelFund.ts
index 30d33446..de30292a 100644
--- a/test/models/paymentChannelFund.ts
+++ b/test/models/paymentChannelFund.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyPaymentChannelFund } from './../../src/models/transactions/paymentChannelFund'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyPaymentChannelFund } from '../../src/models/transactions/paymentChannelFund'
 
 /**
  * PaymentChannelFund Transaction Verification Testing.
diff --git a/test/models/ticketCreate.ts b/test/models/ticketCreate.ts
index c26c08fa..88e8ad4f 100644
--- a/test/models/ticketCreate.ts
+++ b/test/models/ticketCreate.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyTicketCreate } from './../../src/models/transactions/ticketCreate'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyTicketCreate } from '../../src/models/transactions/ticketCreate'
 
 /**
  * TicketCreate Transaction Verification Testing.
diff --git a/test/models/trustSet.ts b/test/models/trustSet.ts
index a62a8255..bf3c2396 100644
--- a/test/models/trustSet.ts
+++ b/test/models/trustSet.ts
@@ -1,7 +1,9 @@
-import { ValidationError } from 'xrpl-local/common/errors'
-import { verifyTrustSet } from './../../src/models/transactions/trustSet'
 import { assert } from 'chai'
+
+import { ValidationError } from 'xrpl-local/common/errors'
+
 import { verify } from '../../src/models/transactions'
+import { verifyTrustSet } from '../../src/models/transactions/trustSet'
 
 /**
  * TrustSet Transaction Verification Testing.