diff --git a/modules/sdk-coin-icp/src/icp.ts b/modules/sdk-coin-icp/src/icp.ts
index 0ff9eb3746..cb22caab29 100644
--- a/modules/sdk-coin-icp/src/icp.ts
+++ b/modules/sdk-coin-icp/src/icp.ts
@@ -20,7 +20,7 @@ import {
   TssVerifyAddressOptions,
   VerifyTransactionOptions,
 } from '@bitgo/sdk-core';
-import { coins, BaseCoin as StaticsBaseCoin } from '@bitgo/statics';
+import { coins, NetworkType, BaseCoin as StaticsBaseCoin } from '@bitgo/statics';
 import { Principal } from '@dfinity/principal';
 import axios from 'axios';
 import BigNumber from 'bignumber.js';
@@ -30,6 +30,7 @@ import * as mpc from '@bitgo/sdk-lib-mpc';
 import {
   CurveType,
   LEDGER_CANISTER_ID,
+  TESTNET_LEDGER_CANISTER_ID,
   PayloadsData,
   PUBLIC_NODE_REQUEST_ENDPOINT,
   PublicNodeSubmitResponse,
@@ -249,7 +250,9 @@ export class Icp extends BaseCoin {
 
   private getPublicNodeBroadcastEndpoint(): string {
     const nodeUrl = this.getPublicNodeUrl();
-    const principal = Principal.fromUint8Array(LEDGER_CANISTER_ID);
+    const ledgerCanisterId =
+      this._staticsCoin.network.type === NetworkType.TESTNET ? TESTNET_LEDGER_CANISTER_ID : LEDGER_CANISTER_ID;
+    const principal = Principal.fromUint8Array(ledgerCanisterId);
     const canisterIdHex = principal.toText();
     const endpoint = `${nodeUrl}${PUBLIC_NODE_REQUEST_ENDPOINT}${canisterIdHex}/call`;
     return endpoint;
@@ -263,7 +266,7 @@ export class Icp extends BaseCoin {
    */
   protected async getAccountBalance(publicKeyHex: string): Promise<BigNumber> {
     const principalId = utils.getPrincipalIdFromPublicKey(publicKeyHex).toText();
-    const agent = new IcpAgent(this.getPublicNodeUrl());
+    const agent = new IcpAgent(this.getPublicNodeUrl(), this._staticsCoin);
     return agent.getBalance(principalId);
   }
 
@@ -277,7 +280,7 @@ export class Icp extends BaseCoin {
    * @throws Will propagate any errors encountered while communicating with the ICP node.
    */
   protected async getFeeData(): Promise<BigNumber> {
-    const agent = new IcpAgent(this.getPublicNodeUrl());
+    const agent = new IcpAgent(this.getPublicNodeUrl(), this._staticsCoin);
     return await agent.getFee();
   }
 
diff --git a/modules/sdk-coin-icp/src/lib/icpAgent.ts b/modules/sdk-coin-icp/src/lib/icpAgent.ts
index e5af5e051d..f8c7e76c26 100644
--- a/modules/sdk-coin-icp/src/lib/icpAgent.ts
+++ b/modules/sdk-coin-icp/src/lib/icpAgent.ts
@@ -1,14 +1,24 @@
 import { Principal } from '@dfinity/principal';
 import { HttpAgent, replica, AgentCanister } from 'ic0';
 import utils from './utils';
-import { ACCOUNT_BALANCE_CALL, LEDGER_CANISTER_ID, ICRC1_FEE_KEY, METADATA_CALL, DEFAULT_SUBACCOUNT } from './iface';
+import {
+  ACCOUNT_BALANCE_CALL,
+  LEDGER_CANISTER_ID,
+  TESTNET_LEDGER_CANISTER_ID,
+  ICRC1_FEE_KEY,
+  METADATA_CALL,
+  DEFAULT_SUBACCOUNT,
+} from './iface';
 import BigNumber from 'bignumber.js';
+import { NetworkType, BaseCoin as StaticsBaseCoin } from '@bitgo/statics';
 
 export class IcpAgent {
   private readonly host: string;
+  private readonly staticsCoin: Readonly<StaticsBaseCoin>;
 
-  constructor(host: string) {
+  constructor(host: string, staticsCoin: Readonly<StaticsBaseCoin>) {
     this.host = host;
+    this.staticsCoin = staticsCoin;
   }
 
   /**
@@ -35,7 +45,9 @@ export class IcpAgent {
   private getLedger(): AgentCanister {
     const agent = this.createAgent();
     const ic = replica(agent, { local: true });
-    return ic(Principal.fromUint8Array(LEDGER_CANISTER_ID).toText());
+    const ledgerCanisterId =
+      this.staticsCoin.network.type === NetworkType.TESTNET ? TESTNET_LEDGER_CANISTER_ID : LEDGER_CANISTER_ID;
+    return ic(Principal.fromUint8Array(ledgerCanisterId).toText());
   }
 
   /**
diff --git a/modules/sdk-coin-icp/src/lib/iface.ts b/modules/sdk-coin-icp/src/lib/iface.ts
index decca1dcfd..fc38858523 100644
--- a/modules/sdk-coin-icp/src/lib/iface.ts
+++ b/modules/sdk-coin-icp/src/lib/iface.ts
@@ -6,6 +6,7 @@ import {
 export const MAX_INGRESS_TTL = 5 * 60 * 1000_000_000; // 5 minutes in nanoseconds
 export const PERMITTED_DRIFT = 60 * 1000_000_000; // 60 seconds in nanoseconds
 export const LEDGER_CANISTER_ID = new Uint8Array([0, 0, 0, 0, 0, 0, 0, 2, 1, 1]); // Uint8Array value for "00000000000000020101" and the string value is "ryjl3-tyaaa-aaaaa-aaaba-cai"
+export const TESTNET_LEDGER_CANISTER_ID = new Uint8Array([0, 0, 0, 0, 1, 0, 130, 251, 1, 1]); // Uint8Array value for "00000000010082fb0101" and the string value is "xafvr-biaaa-aaaai-aql5q-cai"
 export const ROOT_PATH = 'm/0';
 export const ACCOUNT_BALANCE_CALL = 'icrc1_balance_of';
 export const PUBLIC_NODE_REQUEST_ENDPOINT = '/api/v3/canister/';
@@ -36,7 +37,11 @@ export enum MethodName {
 }
 
 export enum Network {
-  ID = '00000000000000020101', // ICP does not have different network IDs for mainnet and testnet
+  ID = '00000000000000020101',
+}
+
+export enum TestNetwork {
+  ID = '00000000010082fb0101',
 }
 
 export interface IcpTransactionData {
diff --git a/modules/sdk-coin-icp/src/lib/transferBuilder.ts b/modules/sdk-coin-icp/src/lib/transferBuilder.ts
index eb6b47fee8..1990caa68b 100644
--- a/modules/sdk-coin-icp/src/lib/transferBuilder.ts
+++ b/modules/sdk-coin-icp/src/lib/transferBuilder.ts
@@ -38,7 +38,10 @@ export class TransferBuilder extends TransactionBuilder {
     }
     this.validateTransaction(this._transaction);
     this.buildIcpTransactionData();
-    const unsignedTransactionBuilder = new UnsignedTransactionBuilder(this._transaction.icpTransaction);
+    const unsignedTransactionBuilder = new UnsignedTransactionBuilder(
+      this._transaction.icpTransaction,
+      this._coinConfig
+    );
     const payloadsData = await unsignedTransactionBuilder.getUnsignedTransaction();
     this._transaction.payloadsData = payloadsData;
     return this._transaction;
diff --git a/modules/sdk-coin-icp/src/lib/unsignedTransactionBuilder.ts b/modules/sdk-coin-icp/src/lib/unsignedTransactionBuilder.ts
index cc359e4a85..b2c071b9cd 100644
--- a/modules/sdk-coin-icp/src/lib/unsignedTransactionBuilder.ts
+++ b/modules/sdk-coin-icp/src/lib/unsignedTransactionBuilder.ts
@@ -10,13 +10,18 @@ import {
   MAX_INGRESS_TTL,
   PERMITTED_DRIFT,
   LEDGER_CANISTER_ID,
+  TESTNET_LEDGER_CANISTER_ID,
 } from './iface';
 import utils from './utils';
+import { NetworkType, BaseCoin as StaticsBaseCoin } from '@bitgo/statics';
 
 export class UnsignedTransactionBuilder {
   private _icpTransactionPayload: IcpTransaction;
-  constructor(icpTransactionPayload: IcpTransaction) {
+  private readonly _staticsCoin: Readonly<StaticsBaseCoin>;
+
+  constructor(icpTransactionPayload: IcpTransaction, staticsCoin: Readonly<StaticsBaseCoin>) {
     this._icpTransactionPayload = icpTransactionPayload;
+    this._staticsCoin = staticsCoin;
   }
 
   async getUnsignedTransaction(): Promise<PayloadsData> {
@@ -104,7 +109,9 @@ export class UnsignedTransactionBuilder {
   async getUpdate(sendArgs: SendArgs, publicKeyHex: string): Promise<HttpCanisterUpdate> {
     const principalId = utils.getPrincipalIdFromPublicKey(publicKeyHex).toUint8Array();
     const senderBlob = Buffer.from(principalId);
-    const canisterIdBuffer = Buffer.from(LEDGER_CANISTER_ID);
+    const ledgerCanisterId =
+      this._staticsCoin.network.type === NetworkType.TESTNET ? TESTNET_LEDGER_CANISTER_ID : LEDGER_CANISTER_ID;
+    const canisterIdBuffer = Buffer.from(ledgerCanisterId);
     const args = await utils.toArg(sendArgs);
     const update: HttpCanisterUpdate = {
       canister_id: canisterIdBuffer,
diff --git a/modules/sdk-coin-icp/test/resources/icp.ts b/modules/sdk-coin-icp/test/resources/icp.ts
index 30acd3dd48..554668cd95 100644
--- a/modules/sdk-coin-icp/test/resources/icp.ts
+++ b/modules/sdk-coin-icp/test/resources/icp.ts
@@ -192,12 +192,12 @@ export const PayloadsData = {
   payloads: [
     {
       account_identifier: { address: '0af815da8259ba8bb3d34fbfb2ac730f07a1adc81438d40d667d91b408b25f2f' },
-      hex_bytes: '0a69632d72657175657374523de3c7c5b4613155b74ede2e54493f6acbe8bf6d910154fbbb3a98ba3e0098',
+      hex_bytes: '0a69632d726571756573745f47cbcfe8333d5bf3806a121a6d17b0a71f895f311664cb476a18b166a0e867',
       signature_type: 'ecdsa',
     },
   ],
   unsigned_transaction:
-    'b90002677570646174657381826b5452414e53414354494f4eb900056b63616e69737465725f69644a000000000000000201016b6d6574686f645f6e616d656773656e645f70626361726758400a0308d20912040a02080a1a0308904e2a220a20c3d30f404955975adaba89f2e1ebc75c1f44a6a204578afce8f3780d64fe252e3a0a0880a48596eb92b599186673656e646572581dd5fc1dc4d74d4aa35d81cf345533d20548113412d32fffdcece2f68a026e696e67726573735f6578706972791b000000000000000070696e67726573735f6578706972696573811b1832d4ce93deb200',
+    'b90002677570646174657381826b5452414e53414354494f4eb900056b63616e69737465725f69644a00000000010082fb01016b6d6574686f645f6e616d656773656e645f70626361726758400a0308d20912040a02080a1a0308904e2a220a20c3d30f404955975adaba89f2e1ebc75c1f44a6a204578afce8f3780d64fe252e3a0a0880a48596eb92b599186673656e646572581dd5fc1dc4d74d4aa35d81cf345533d20548113412d32fffdcece2f68a026e696e67726573735f6578706972791b000000000000000070696e67726573735f6578706972696573811b1832d4ce93deb200',
 };
 
 export const OnChainTransactionHash = '87f2e7ca80961bdc3a1fe761553a8a7f8ac5bf28b71f4e1fba807cf352a27f52';
@@ -205,7 +205,7 @@ export const OnChainTransactionHash = '87f2e7ca80961bdc3a1fe761553a8a7f8ac5bf28b
 export const PayloadsDataWithDefaultMemo = {
   payloads: [
     {
-      hex_bytes: '0a69632d726571756573747c1aff6d0edea47545315bb0be0230b5908e94aa5fcb8040e0680f30da5d4359',
+      hex_bytes: '0a69632d726571756573746a1eaf27e1b00fafe135ba095d0a1f9cdbd91d36babb7d3e5884a773e516843d',
       account_identifier: {
         address: '0af815da8259ba8bb3d34fbfb2ac730f07a1adc81438d40d667d91b408b25f2f',
       },
@@ -213,14 +213,14 @@ export const PayloadsDataWithDefaultMemo = {
     },
   ],
   unsigned_transaction:
-    'b90002677570646174657381826b5452414e53414354494f4eb900056b63616e69737465725f69644a000000000000000201016b6d6574686f645f6e616d656773656e645f706263617267583f0a02080012040a02080a1a0308904e2a220a20c3d30f404955975adaba89f2e1ebc75c1f44a6a204578afce8f3780d64fe252e3a0a0880a48596eb92b599186673656e646572581dd5fc1dc4d74d4aa35d81cf345533d20548113412d32fffdcece2f68a026e696e67726573735f6578706972791b000000000000000070696e67726573735f6578706972696573811b1832d4ce93deb200',
+    'b90002677570646174657381826b5452414e53414354494f4eb900056b63616e69737465725f69644a00000000010082fb01016b6d6574686f645f6e616d656773656e645f706263617267583f0a02080012040a02080a1a0308904e2a220a20c3d30f404955975adaba89f2e1ebc75c1f44a6a204578afce8f3780d64fe252e3a0a0880a48596eb92b599186673656e646572581dd5fc1dc4d74d4aa35d81cf345533d20548113412d32fffdcece2f68a026e696e67726573735f6578706972791b000000000000000070696e67726573735f6578706972696573811b1832d4ce93deb200',
 };
 
 export const Signatures = [
   {
     signing_payload: {
       account_identifier: { address: '0af815da8259ba8bb3d34fbfb2ac730f07a1adc81438d40d667d91b408b25f2f' },
-      hex_bytes: '0a69632d72657175657374523de3c7c5b4613155b74ede2e54493f6acbe8bf6d910154fbbb3a98ba3e0098',
+      hex_bytes: '0a69632d726571756573745f47cbcfe8333d5bf3806a121a6d17b0a71f895f311664cb476a18b166a0e867',
       signature_type: 'ecdsa',
     },
     signature_type: 'ecdsa',
@@ -230,7 +230,7 @@ export const Signatures = [
       curve_type: 'secp256k1',
     },
     hex_bytes:
-      'dee0c728fc06d2140ad84e2be5f983626114d49f51216d4070bfccbfba79041d77648bad917428a8adb9908828458488562f0d159571382b1ac50fb81d5165c9',
+      'f2b4cd71e3399e3859fd89f675a0cb6a6a4227fb5cf089e88b627c1168f8ef430d9bb49deed0c30f36b3032d917912d5fcbbb67b05b9a4af743c83b151b15a3b',
   },
 ];
 
@@ -240,7 +240,7 @@ export const SignaturesWithDefaultMemo = [
       account_identifier: {
         address: '0af815da8259ba8bb3d34fbfb2ac730f07a1adc81438d40d667d91b408b25f2f',
       },
-      hex_bytes: '0a69632d726571756573747c1aff6d0edea47545315bb0be0230b5908e94aa5fcb8040e0680f30da5d4359',
+      hex_bytes: '0a69632d726571756573746a1eaf27e1b00fafe135ba095d0a1f9cdbd91d36babb7d3e5884a773e516843d',
       signature_type: 'ecdsa',
     },
     signature_type: 'ecdsa',
@@ -250,15 +250,15 @@ export const SignaturesWithDefaultMemo = [
       curve_type: 'secp256k1',
     },
     hex_bytes:
-      '32f3f90cbf76f81a4ffcba7819dad2b483afe1515d87711475d4af2e993a444b7f22ef303273d40fc18c7b4ffa3295c5cb58886a9e8cf252cedd1cdb8be5a399',
+      'fb5346def1d12b2cc246ff807447b95b4202af7f430f24d9de14ad7035b92c1621bef73f82221e00df12552958f27736e73f550e6aa5768dfac931945ff2d41a',
   },
 ];
 
 export const SignedTransaction =
-  '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';
+  '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';
 
 export const SignedTransactionWithDefaultMemo =
-  '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';
+  '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';
 
 export const ParsedUnsignedTransaction = {
   operations: [
diff --git a/modules/sdk-coin-icp/test/unit/icp.ts b/modules/sdk-coin-icp/test/unit/icp.ts
index a328a397fa..7dc8ca8a86 100644
--- a/modules/sdk-coin-icp/test/unit/icp.ts
+++ b/modules/sdk-coin-icp/test/unit/icp.ts
@@ -11,12 +11,12 @@ import should from 'should';
 nock.enableNetConnect();
 
 const bitgo: TestBitGoAPI = TestBitGo.decorate(BitGoAPI, { env: 'test' });
-bitgo.safeRegister('ticp', Ticp.createInstance);
+bitgo.safeRegister('icp', Icp.createInstance);
 
 describe('Internet computer', function () {
   let bitgo;
   let basecoin;
-  const factory = getBuilderFactory('ticp');
+  const factory = getBuilderFactory('icp');
   let txBuilder: any;
 
   before(async function () {
@@ -24,7 +24,7 @@ describe('Internet computer', function () {
     bitgo.safeRegister('icp', Icp.createInstance);
     bitgo.safeRegister('ticp', Ticp.createInstance);
     bitgo.initializeTestVars();
-    basecoin = bitgo.coin('ticp');
+    basecoin = bitgo.coin('icp');
 
     txBuilder = factory.getTransferBuilder();
     txBuilder.sender(testData.Accounts.account1.address, testData.Accounts.account1.publicKey);
diff --git a/modules/sdk-core/src/bitgo/environments.ts b/modules/sdk-core/src/bitgo/environments.ts
index 95ea427d32..58798c9486 100644
--- a/modules/sdk-core/src/bitgo/environments.ts
+++ b/modules/sdk-core/src/bitgo/environments.ts
@@ -363,7 +363,7 @@ const testnetBase: EnvironmentTemplate = {
   flrExplorerBaseUrl: 'https://coston2-explorer.flare.network',
   xdcExplorerBaseUrl: 'https://api.etherscan.io/v2',
   sgbExplorerBaseUrl: 'https://coston-explorer.flare.network',
-  icpNodeUrl: 'https://exchanges.testnet.dfinity.network',
+  icpNodeUrl: 'https://ic0.app',
   monExplorerBaseUrl: 'https://api.etherscan.io/v2',
   worldExplorerBaseUrl: 'https://sepolia.worldscan.org/',
   somniaExplorerBaseUrl: 'https://shannon-explorer.somnia.network/',