為什么 Solana RPC write Transaction 無法正確清理帳戶偏移量？

Question

我試圖復制我的代幣交換交易。 我得到一個錯誤：

solana.rpc.core.RPCException: {'code': -32602, 'message': 'invalid transaction: Transaction failed to sanitize account offsets correct'}

交易成功 - https://solscan.io/tx/5yL5MnDyLmDGu3xeR4gz8y3pJWGg5qXTzxMgd9qUPgYsPQ5ZUPkJt1DVHkmRAoqZUenHtDqgb4vsfkC1P2vjmKW9

代碼：

from solana.transaction import AccountMeta, Transaction, TransactionInstruction
from solana.rpc.types import TxOpts
from solana.account import Account
from solana.rpc.api import Client
from solana.publickey import PublicKey
from solana.rpc.commitment import Recent, Root
from solana.keypair import Keypair
import base58
from spl.token.instructions import transfer, TransferParams

url = 'https://api.mainnet-beta.solana.com'
client = Client(url)

txn = Transaction(recent_blockhash=client.get_recent_blockhash()['result']['value']['blockhash'], fee_payer='8noB4Wv7rpUsz17eRD833G7VHnnmfp1JdstyXzuDvfoY')


byte_array = base58.b58decode('myprivatekey')
keypair = list(map(lambda b: int(str(b)), byte_array))[:]

account = Keypair(keypair[0:32])

txn.add(
    TransactionInstruction(
        keys=[
            AccountMeta(pubkey=PublicKey('6vdR9SgRuBtdiR6rgpXLcdjQgV7Ja7GtjqjL5EP3uQwK'), is_signer=False, is_writable=True),
            AccountMeta(pubkey=PublicKey('8noB4Wv7rpUsz17eRD833G7VHnnmfp1JdstyXzuDvfoY'), is_signer=True, is_writable=True),
            AccountMeta(pubkey=PublicKey('Dv3UEMWoX4zwviYDG1ZpdBNiNjmUbkoAmohZLPar3oyA'), is_signer=False, is_writable=True),
            AccountMeta(pubkey=PublicKey('2vfgEPJStq761qrkyh8xedrj9zpew1GQ8CobjtQ4wtyM'), is_signer=False, is_writable=False),
            AccountMeta(pubkey=PublicKey('2x3yujqB7LCMdCxV7fiZxPZStNy7RTYqWLSvnqtqjHR6'), is_signer=False, is_writable=True),
            AccountMeta(pubkey=PublicKey('2x3yujqB7LCMdCxV7fiZxPZStNy7RTYqWLSvnqtqjHR6'), is_signer=False, is_writable=True),
            AccountMeta(pubkey=PublicKey('6UzTmTpFt8pEbdAnstJrusWU1eWggPrNRsyjr9XaPVTX'), is_signer=False, is_writable=True),
            AccountMeta(pubkey=PublicKey('JD8dd73w3JigdsS7rKCqpVzFhzRXZcK2evZzxFURd21x'), is_signer=False, is_writable=True),
            AccountMeta(pubkey=PublicKey('FoXyMu5xwXre7zEoSvzViRk3nGawHUp9kUh97y2NDhcq'), is_signer=False, is_writable=True),
            AccountMeta(pubkey=PublicKey('2GUvz8bAtoeartcAPYifiBWjSVobjEF7jp7uC2cELMCx'), is_signer=False, is_writable=True),
            AccountMeta(pubkey=PublicKey('ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL'), is_signer=False, is_writable=False),
            AccountMeta(pubkey=PublicKey('TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA'), is_signer=False, is_writable=False),
            AccountMeta(pubkey=PublicKey('11111111111111111111111111111111'), is_signer=False, is_writable=False),
            AccountMeta(pubkey=PublicKey('SysvarRent111111111111111111111111111111111'), is_signer=False, is_writable=False),
            
        ],
        program_id=PublicKey('8BYmYs3zsBhftNELJdiKsCN2WyCBbrTwXd6WG4AFPr6n'),
        data=bytes.fromhex('5052c1c9d81b46b801000000000000001027000000000000')
    )
)


inner_instruction_transfer = txn.add(transfer(TransferParams(
    amount=1,
    dest='JD8dd73w3JigdsS7rKCqpVzFhzRXZcK2evZzxFURd21x',
    owner='6vdR9SgRuBtdiR6rgpXLcdjQgV7Ja7GtjqjL5EP3uQwK',
    program_id='TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA',
    source='6UzTmTpFt8pEbdAnstJrusWU1eWggPrNRsyjr9XaPVTX',
)))


from solana.system_program import TransferParams, transfer
inner_instruction_sol_transfer = txn.add(transfer(TransferParams(from_pubkey='8noB4Wv7rpUsz17eRD833G7VHnnmfp1JdstyXzuDvfoY', to_pubkey='Dv3UEMWoX4zwviYDG1ZpdBNiNjmUbkoAmohZLPar3oyA', lamports=9800)))

inner_instruction_sol_transfer2 = txn.add(transfer(TransferParams(from_pubkey='8noB4Wv7rpUsz17eRD833G7VHnnmfp1JdstyXzuDvfoY', to_pubkey='2x3yujqB7LCMdCxV7fiZxPZStNy7RTYqWLSvnqtqjHR6', lamports=200)))



txn.sign(account)
rpc_response = client.send_transaction(
    txn,
    account,
    opts=TxOpts(skip_preflight=True, skip_confirmation=False)
)

print(rpc_response)

Answer 1

問題將來自您添加的第二條指令：

inner_instruction_transfer = txn.add(transfer(TransferParams(
    amount=1,
    dest='JD8dd73w3JigdsS7rKCqpVzFhzRXZcK2evZzxFURd21x',
    owner='6vdR9SgRuBtdiR6rgpXLcdjQgV7Ja7GtjqjL5EP3uQwK',
    program_id='TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA',
    source='6UzTmTpFt8pEbdAnstJrusWU1eWggPrNRsyjr9XaPVTX',
)))

第二條指令中的帳戶所有者6vdR9SgRuBtdiR6rgpXLcdjQgV7Ja7GtjqjL5EP3uQwK必須簽署此交易才能使其有效。 目前，只有account正在簽名，我猜是8noB4Wv7rpUsz17eRD833G7VHnnmfp1JdstyXzuDvfoY 。