Transfer USDC on testnet between Aptos and Base

// Aptos Testnet Stablecoin object
const BURN_TOKEN =
  '0x69091fbab5f7d635ee7ac5098cf0c1efbe31d68fec0f2cd565e8d168daf52832'

const aptosClient = new Aptos(new AptosConfig({ network: Network.TESTNET }))
const userAccount = Account.fromPrivateKey({
  privateKey: new Ed25519PrivateKey(APTOS_PRIVATE_KEY),
})

// Create a transaction with deposit for burn script
const buffer = readFileSync(
  'typescript/example/precompiled-move-scripts/testnet/deposit_for_burn.mv',
)
const bytecode = Uint8Array.from(buffer)
const amount = new U64(1)
const destinationDomain = new U32(6)
const burnToken = AccountAddress.from(BURN_TOKEN)
const mintRecipient = AccountAddress.from(evmSigner.address)
const functionArguments: Array<any> = [
  amount,
  destinationDomain,
  mintRecipient,
  burnToken,
]
const transaction = await aptosClient.transaction.build.simple({
  sender: userAccount.accountAddress,
  data: {
    bytecode,
    functionArguments,
  },
})
const pendingTxn = await aptosClient.signAndSubmitTransaction({
  signer: userAccount,
  transaction,
})
const depositForBurnTx = await aptosClient.waitForTransaction({
  transactionHash: pendingTxn.hash,
})
console.log(
  `Deposit for burn transaction completed successfully: https://explorer.aptoslabs.com/txn/${depositForBurnTx.hash}`,
)

// Fetch the event data from the transaction
const messageSentEvent = (
  depositForBurnTx as UserTransactionResponse
).events.find(
  (e: any) =>
    e.type ===
    `${MESSAGE_TRANSMITTER_PACKAGE_ID}::message_transmitter::MessageSent`,
)

const bytecode = Uint8Array.from(
  fs.readFileSync(
    'typescript/example/precompiled-move-scripts/testnet/handle_receive_message.mv',
  ),
)
const functionArguments: Array<any> = [
  MoveVector.U8(messageBytes as Buffer),
  MoveVector.U8(attestationSignature),
]
const transaction = await aptosClient.transaction.build.simple({
  sender: userAccount.accountAddress,
  data: {
    bytecode,
    functionArguments,
  },
})
const pendingTxn = await aptosClient.signAndSubmitTransaction({
  signer: userAccount,
  transaction,
})
const receiveMessageTx = await aptosClient.waitForTransaction({
  transactionHash: pendingTxn.hash,
})
console.log(
  `Receive message transaction completed successfully: https://explorer.aptoslabs.com/txn/${receiveMessageTx.hash}`,
)