zksync era testnet跨桥一直失败,参数都对齐了,metamask前端就能成功,自己请求就会失败

https://goerli.etherscan.io/tx/0x27f96aacbcf26dd844a7e97733d1626c00990df94065eacf1d3309de90a4a373 https://goerli.etherscan.io/tx/0x3c44aec862dd956a1a0cb34779c127a08f89d7d04bd96c281487ae446e90c98b 这两个交易为啥第一个会失败呀,参数都对齐了,第一个我是用python直接请求的rpc接口,第二个在前端页面手动做的 代码如下:

import requests
import web3
import math
headers = {
    'content-type': 'application/json',
    'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36',
}

class Rpc:
    """
    eth rpc方法
    """

    def __init__(self, rpc='https://goerli.infura.io/v3/137e90282e784bbe90eb2a366b69cebf', chainid=5, proxies=None, timeout=30):
        self.rpc = rpc
        self.chainid = chainid
        self.proxies = proxies
        self.timeout = timeout

    def get_current_block(self):
        """获取最新区块"""
        data = {"jsonrpc": "2.0", "method": "eth_blockNumber",
                "params": [], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()

    def get_block_detail(self, number):
        """获取区块hash"""
        if isinstance(number, int):
            number = hex(number)
        data = {"jsonrpc": "2.0", "method": "eth_getBlockByNumber",
                "params": [number, True], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()

    def get_transaction(self, txhash):
        """获取的交易详情"""
        data = {"jsonrpc": "2.0", "method": "eth_getTransactionByHash",
                "params": [txhash], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()

    def get_gas_price(self):
        """获取gas"""
        data = {"jsonrpc": "2.0", "method": "eth_gasPrice", "params": [], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()

    def get_gas_limit(self, to, data):
        """计算gas"""
        data = {"jsonrpc": "2.0", "method": "eth_estimateGas",
                "params": [{"to": to, "data": data}], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()

    def get_transaction_count_by_address(self, address):
        data = {"jsonrpc": "2.0", "method": "eth_getTransactionCount",
                "params": [address, 'latest'], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()

    def call(self, to, data):
        data = {"jsonrpc": "2.0", "method": "eth_call", "params": [
            {"to": to, "data": data}, "latest"], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()

    def send_raw_transaction(self, hex):
        """广播交易"""
        data = {"jsonrpc": "2.0", "method": "eth_sendRawTransaction",
                "params": [hex], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()

    def get_balance(self, address):
        """获取余额"""
        data = {"jsonrpc": "2.0", "method": "eth_getBalance",
                "params": [address, 'latest'], "id": 1}
        res = requests.post(self.rpc, json=data, headers=headers,
                            proxies=self.proxies, timeout=self.timeout)
        return res.json()  # (int(res.json()['result'], 16)) / math.pow(10,18)

    def transfer(self, account, to, amount, gaslimit, **kw):
        """离线交易
        account
        to: 收款地址
        gaslimit: 由当前区块的gaslimit获取
        gasprice: get_gas_price获取
        nonce: 交易总数 get_transaction_count_by_address获取
        chainId: 链id
        """
        amount = int(amount, 16) if isinstance(amount, str) else int(amount)
        gaslimit = int(gaslimit, 16) if not isinstance(
            gaslimit, int) else gaslimit
        gasprice = int(self.get_gas_price()['result'], 16)*4
        gasprice = 125079
        nonce = int(self.get_transaction_count_by_address(
            account.address)['result'], 16)
        tx = {'from': account.address, 'to': to, 'value': amount,  'gas': gaslimit,
              'nonce': nonce, 'chainId': self.chainid, "type": "0x2", "maxFeePerGas": "0x1f6bce39c9",
              "maxPriorityFeePerGas": "0x59d15e00"}
        if kw:
            tx.update(**kw)
        signed = account.signTransaction(tx)
        return self.send_raw_transaction(signed.rawTransaction.hex())

if __name__ == '__main__':
    privkey = 'xxx'  # 这里替换成自己的私钥
    account = web3.Account.from_key(privkey)
    rpc = Rpc()
    value = 0.01  # 要存款的数量
    gaslimit = 125079  # gaslimit
    token = '0x1908e2BF4a88F91E4eF0DC72f02b8Ea36BEa2319'  # zksync存款的合约地址
    method = '0xeb672419'  # 存款方法hash值
    addr_0 = account.address[2:].rjust(64, '0')  # 地址格式处理
    amount = int(value * math.pow(10, 18))  # eth的主币精度是18位
    value = hex(amount)  # value hex格式处理
    unit_1 = value[2:].rjust(64, '0')
    bytes_2 = '00000000000000000000000000000000000000000000000000000000000000e0'
    unit_3 = '00000000000000000000000000000000000000000000000000000000000a97e6'
    unit_4 = '0000000000000000000000000000000000000000000000000000000000000320'
    bytes_5 = '0000000000000000000000000000000000000000000000000000000000000100'
    addr_6 = addr_0
    unit_7 = '0000000000000000000000000000000000000000000000000000000000000000'
    unit_8 = '0000000000000000000000000000000000000000000000000000000000000000'
    data = method + addr_0 + unit_1 + bytes_2 + unit_3 + \
        unit_4 + bytes_5 + addr_6 + unit_7 + unit_8  # 拼接数据
    res = rpc.transfer(account, to=token, amount=amount,
                       gaslimit=gaslimit, data=data)  # 发送交易
    print(res)
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2 个回答

Tiny熊
  擅长:智能合约,以太坊
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blockchain GPT
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  • maiff 提出于 2023-03-26 17:57