feat: migrate from deprecated "aptos" package to @aptos-labs/ts-sdk v6

Replace all usage of the old "aptos" npm package (v1.x) with
"@aptos-labs/ts-sdk" (v6.3.1) across price_pusher, contract_manager,
and aptos CLI packages. Key changes:

- AptosClient → Aptos with AptosConfig
- AptosAccount → Account.fromPrivateKey / Account.fromDerivationPath
- TxnBuilderTypes payloads → declarative { function, functionArguments }
- BCS.Serializer → Serializer (top-level import)
- CoinClient.checkBalance → client.getAccountAPTAmount
- Updated all resource/table query and transaction APIs

Author: gregnazario

apps/price_pusher/package.json

@@ -3,7 +3,7 @@
     "pyth-price-pusher": "./dist/index.cjs"
   },
   "dependencies": {
-    "@aptos-labs/ts-sdk": "^1.39.0",
+    "@aptos-labs/ts-sdk": "^6.3.1",
     "@coral-xyz/anchor": "^0.30.0",
     "@injectivelabs/networks": "1.14.47",
     "@injectivelabs/sdk-ts": "1.14.50",
@@ -22,7 +22,6 @@
     "@ton/crypto": "^3.3.0",
     "@ton/ton": "^15.1.0",
     "@types/pino": "^7.0.5",
-    "aptos": "^1.8.5",
     "express": "^4.18.2",
     "fuels": "catalog:",
     "jito-ts": "^3.0.1",

apps/price_pusher/src/aptos/aptos.ts

@@ -5,7 +5,12 @@
 /* eslint-disable @typescript-eslint/no-unsafe-member-access */
 /* eslint-disable @typescript-eslint/no-unsafe-assignment */
 import { HermesClient } from "@pythnetwork/hermes-client";
-import { AptosAccount, AptosClient } from "aptos";
+import {
+  Account,
+  Aptos,
+  AptosConfig,
+  Network,
+} from "@aptos-labs/ts-sdk";
 import type { Logger } from "pino";
 
 import type { IPricePusher, PriceInfo, PriceItem } from "../interface.js";
@@ -26,23 +31,28 @@ export class AptosPriceListener extends ChainPriceListener {
   }
 
   async getOnChainPriceInfo(priceId: string): Promise<PriceInfo | undefined> {
-    const client = new AptosClient(this.endpoint);
-
-    const res = await client.getAccountResource(
-      this.pythModule,
-      `${this.pythModule}::state::LatestPriceInfo`,
+    const client = new Aptos(
+      new AptosConfig({ network: Network.CUSTOM, fullnode: this.endpoint }),
     );
 
+    const res = await client.getAccountResource<{ info: { handle: string } }>({
+      accountAddress: this.pythModule,
+      resourceType: `${this.pythModule}::state::LatestPriceInfo`,
+    });
+
     try {
       // This depends upon the pyth contract storage on Aptos and should not be undefined.
       // If undefined, there has been some change and we would need to update accordingly.
-      const handle = (res.data as any).info.handle;
+      const handle = res.info.handle;
 
-      const priceItemRes = await client.getTableItem(handle, {
-        key_type: `${this.pythModule}::price_identifier::PriceIdentifier`,
-        value_type: `${this.pythModule}::price_info::PriceInfo`,
-        key: {
-          bytes: priceId,
+      const priceItemRes = await client.getTableItem<any>({
+        handle,
+        data: {
+          key_type: `${this.pythModule}::price_identifier::PriceIdentifier`,
+          value_type: `${this.pythModule}::price_info::PriceInfo`,
+          key: {
+            bytes: priceId,
+          },
         },
       });
 
@@ -138,28 +148,31 @@ export class AptosPricePusher implements IPricePusher {
       return;
     }
 
-    const account = AptosAccount.fromDerivePath(
-      APTOS_ACCOUNT_HD_PATH,
-      this.mnemonic,
+    const account = Account.fromDerivationPath({
+      path: APTOS_ACCOUNT_HD_PATH,
+      mnemonic: this.mnemonic,
+    });
+    const client = new Aptos(
+      new AptosConfig({ network: Network.CUSTOM, fullnode: this.endpoint }),
     );
-    const client = new AptosClient(this.endpoint);
 
     const sequenceNumber = await this.tryGetNextSequenceNumber(client, account);
-    const rawTx = await client.generateTransaction(
-      account.address(),
-      {
+    const transaction = await client.transaction.build.simple({
+      sender: account.accountAddress,
+      data: {
         function: `${this.pythContractAddress}::pyth::update_price_feeds_with_funder`,
-        type_arguments: [],
-        arguments: [priceFeedUpdateData],
+        functionArguments: [priceFeedUpdateData],
       },
-      {
-        sequence_number: sequenceNumber.toFixed(0),
+      options: {
+        accountSequenceNumber: sequenceNumber,
       },
-    );
+    });
 
     try {
-      const signedTx = await client.signTransaction(account, rawTx);
-      const pendingTx = await client.submitTransaction(signedTx);
+      const pendingTx = await client.signAndSubmitTransaction({
+        signer: account,
+        transaction,
+      });
 
       this.logger.debug(
         { hash: pendingTx.hash },
@@ -185,13 +198,13 @@ export class AptosPricePusher implements IPricePusher {
 
   // Wait for the transaction to be confirmed. If it fails, reset the sequence number.
   private async waitForTransactionConfirmation(
-    client: AptosClient,
+    client: Aptos,
     txHash: string,
   ): Promise<void> {
     try {
-      await client.waitForTransaction(txHash, {
-        checkSuccess: true,
-        timeoutSecs: 10,
+      await client.waitForTransaction({
+        transactionHash: txHash,
+        options: { checkSuccess: true, timeoutSecs: 10 },
       });
 
       this.logger.info({ hash: txHash }, `Transaction confirmed.`);
@@ -209,8 +222,8 @@ export class AptosPricePusher implements IPricePusher {
   // to predict the next sequence number if possible; if not, it fetches the number from
   // the blockchain itself (and caches it for later).
   private async tryGetNextSequenceNumber(
-    client: AptosClient,
-    account: AptosAccount,
+    client: Aptos,
+    account: Account,
   ): Promise<number> {
     if (this.lastSequenceNumber === undefined) {
       // Fetch from the blockchain if we don't have the local cache.
@@ -222,7 +235,11 @@ export class AptosPricePusher implements IPricePusher {
         try {
           this.sequenceNumberLocked = true;
           this.lastSequenceNumber = Number(
-            (await client.getAccount(account.address())).sequence_number,
+            (
+              await client.getAccountInfo({
+                accountAddress: account.accountAddress,
+              })
+            ).sequence_number,
           );
           this.logger.debug(
             `Fetched account sequence number: ${this.lastSequenceNumber}`,

apps/price_pusher/src/aptos/command.ts

@@ -6,7 +6,7 @@
 import fs from "node:fs";
 
 import { HermesClient } from "@pythnetwork/hermes-client";
-import { AptosAccount } from "aptos";
+import { Account } from "@aptos-labs/ts-sdk";
 import pino from "pino";
 import type { Options } from "yargs";
 
@@ -84,11 +84,11 @@ export default {
     }
 
     const mnemonic = fs.readFileSync(mnemonicFile, "utf8").trim();
-    const account = AptosAccount.fromDerivePath(
-      APTOS_ACCOUNT_HD_PATH,
+    const account = Account.fromDerivationPath({
+      path: APTOS_ACCOUNT_HD_PATH,
       mnemonic,
-    );
-    logger.info(`Pushing from account address: ${account.address()}`);
+    });
+    logger.info(`Pushing from account address: ${account.accountAddress}`);
 
     let priceItems = priceConfigs.map(({ id, alias }) => ({ id, alias }));
 
@@ -144,7 +144,7 @@ export default {
     // Create and start the balance tracker if metrics are enabled
     if (metrics) {
       const balanceTracker = createAptosBalanceTracker({
-        address: account.address().toString(),
+        address: account.accountAddress.toString(),
         endpoint,
         network: "aptos",
         updateInterval: pushingFrequency,

contract_manager/package.json

@@ -1,6 +1,7 @@
 {
   "author": "",
   "dependencies": {
+    "@aptos-labs/ts-sdk": "^6.3.1",
     "@certusone/wormhole-sdk": "^0.9.8",
     "@coral-xyz/anchor": "^0.29.0",
     "@cosmjs/cosmwasm-stargate": "^0.32.3",
@@ -30,7 +31,6 @@
     "@ton/crypto": "^3.3.0",
     "@ton/ton": "^15.1.0",
     "@types/yargs": "catalog:",
-    "aptos": "^1.5.0",
     "axios": "^0.24.0",
     "bs58": "^5.0.0",
     "extract-files": "^13.0.0",

contract_manager/src/core/chains.ts

@@ -46,8 +46,13 @@ import {
 import { keyPairFromSeed } from "@ton/crypto";
 import type { ContractProvider, OpenedContract, Sender } from "@ton/ton";
 import { Address, TonClient, WalletContractV4 } from "@ton/ton";
-import type { TxnBuilderTypes } from "aptos";
-import { AptosAccount, AptosClient, CoinClient } from "aptos";
+import {
+  Account,
+  Aptos,
+  AptosConfig,
+  Ed25519PrivateKey,
+  Network as AptosNetwork,
+} from "@aptos-labs/ts-sdk";
 import * as bs58 from "bs58";
 import type { BN, WalletUnlocked } from "fuels";
 import { Provider, Wallet } from "fuels";
@@ -1152,8 +1157,10 @@ export class AptosChain extends Chain {
     super(id, mainnet, wormholeChainName, nativeToken);
   }
 
-  getClient(): AptosClient {
-    return new AptosClient(this.rpcUrl);
+  getClient(): Aptos {
+    return new Aptos(
+      new AptosConfig({ network: AptosNetwork.CUSTOM, fullnode: this.rpcUrl }),
+    );
   }
 
   /**
@@ -1190,36 +1197,50 @@ export class AptosChain extends Chain {
   }
 
   getAccountAddress(privateKey: PrivateKey): Promise<string> {
-    const account = new AptosAccount(
-      new Uint8Array(Buffer.from(privateKey, "hex")),
-    );
-    return Promise.resolve(account.address().toString());
+    const account = Account.fromPrivateKey({
+      privateKey: new Ed25519PrivateKey(privateKey),
+    });
+    return Promise.resolve(account.accountAddress.toString());
   }
 
   async getAccountBalance(privateKey: PrivateKey): Promise<number> {
     const client = this.getClient();
-    const account = new AptosAccount(
-      new Uint8Array(Buffer.from(privateKey, "hex")),
+    const account = Account.fromPrivateKey({
+      privateKey: new Ed25519PrivateKey(privateKey),
+    });
+    return (
+      Number(
+        await client.getAccountAPTAmount({
+          accountAddress: account.accountAddress,
+        }),
+      ) /
+      10 ** 8
     );
-    const coinClient = new CoinClient(client);
-    return Number(await coinClient.checkBalance(account)) / 10 ** 8;
   }
 
   async sendTransaction(
     senderPrivateKey: PrivateKey,
-    txPayload: TxnBuilderTypes.TransactionPayloadEntryFunction,
+    txPayload: {
+      function: `${string}::${string}::${string}`;
+      functionArguments: any[];
+    },
   ): Promise<TxResult> {
     const client = this.getClient();
-    const sender = new AptosAccount(
-      new Uint8Array(Buffer.from(senderPrivateKey, "hex")),
-    );
-    const result = await client.generateSignSubmitWaitForTransaction(
-      sender,
-      txPayload,
-      {
-        maxGasAmount: BigInt(30_000),
-      },
-    );
+    const sender = Account.fromPrivateKey({
+      privateKey: new Ed25519PrivateKey(senderPrivateKey),
+    });
+    const transaction = await client.transaction.build.simple({
+      sender: sender.accountAddress,
+      data: txPayload,
+      options: { maxGasAmount: 30_000 },
+    });
+    const pending = await client.signAndSubmitTransaction({
+      signer: sender,
+      transaction,
+    });
+    const result = await client.waitForTransaction({
+      transactionHash: pending.hash,
+    });
     return { id: result.hash, info: result };
   }
 }