• 以太坊:节点代理(Geth/Parity Proxy) APIs


    节点服务代理API,接口的参数说明请参考Etherscan API 约定, 文档中不单独说明。

    The following are the limited list of supported Proxied APIs for Geth available through Etherscan. For the list of the parameters and descriptions please see https://github.com/ethereum/wiki/wiki/JSON-RPC. Parameters provided should be named like in the examples below. For compatibility with Parity, please prefix all hex strings with “0x”

    获取最近区块号

    Returns the number of most recent block

    https://api.etherscan.io/api?module=proxy&action=eth_blockNumber&apikey=YourApiKeyToken
    

    通过区块号查询区块信息

    Returns information about a block by block number

    https://api.etherscan.io/api?module=proxy&action=eth_getBlockByNumber&tag=0x10d4f&boolean=true&apikey=YourApiKeyToken
    

    通过区块号查询叔块信息

    Returns information about a uncle by block number

    https://api.etherscan.io/api?module=proxy&action=eth_getUncleByBlockNumberAndIndex&tag=0x210A9B&index=0x0&apikey=YourApiKeyToken
    

    通过区块号查询交易数量

    Returns the number of transactions in a block from a block matching the given block number

    https://api.etherscan.io/api?module=proxy&action=eth_getBlockTransactionCountByNumber&tag=0x10FB78&apikey=YourApiKeyToken
    

    通过哈希查询交易信息

    Returns the information about a transaction requested by transaction hash

    https://api.etherscan.io/api?module=proxy&action=eth_getTransactionByHash&txhash=0x1e2910a262b1008d0616a0beb24c1a491d78771baa54a33e66065e03b1f46bc1&apikey=YourApiKeyToken
    

    通过区块号查询交易信息

    Returns information about a transaction by block number and transaction index position

    https://api.etherscan.io/api?module=proxy&action=eth_getTransactionByBlockNumberAndIndex&tag=0x10d4f&index=0x0&apikey=YourApiKeyToken
    

    通过地址的交易数量

    可用于Nonce值 Returns the number of transactions sent from an address

    https://api.etherscan.io/api?module=proxy&action=eth_getTransactionCount&address=0x2910543af39aba0cd09dbb2d50200b3e800a63d2&tag=latest&apikey=YourApiKeyToken
    

    发送原始交易

    Creates new message call transaction or a contract creation for signed transactions

    https://api.etherscan.io/api?module=proxy&action=eth_sendRawTransaction&hex=0xf904808000831cfde080&apikey=YourApiKeyToken
    

    (Replace the hex value with your raw hex encoded transaction that you want to send. Send as a POST request, if your hex code is particularly long)

    通过哈希查询交易收据

    Returns the receipt of a transaction by transaction hash

    https://api.etherscan.io/api?module=proxy&action=eth_getTransactionReceipt&txhash=0x1e2910a262b1008d0616a0beb24c1a491d78771baa54a33e66065e03b1f46bc1&apikey=YourApiKeyToken
    

    执行消息调用

    Executes a new message call immediately without creating a transaction on the block chain

    https://api.etherscan.io/api?module=proxy&action=eth_call&to=0xAEEF46DB4855E25702F8237E8f403FddcaF931C0&data=0x70a08231000000000000000000000000e16359506c028e51f16be38986ec5746251e9724&tag=latest&apikey=YourApiKeyToken
    

    获取地址代码

    Returns code at a given address

    https://api.etherscan.io/api?module=proxy&action=eth_getCode&address=0xf75e354c5edc8efed9b59ee9f67a80845ade7d0c&tag=latest&apikey=YourApiKeyToken
    

    获取地址上某个位置的值 (体验功能)

    Returns the value from a storage position at a given address

    https://api.etherscan.io/api?module=proxy&action=eth_getStorageAt&address=0x6e03d9cce9d60f3e9f2597e13cd4c54c55330cfd&position=0x0&tag=latest&apikey=YourApiKeyToken
    

    获取当前gas Price

    Returns the current price per gas in wei

    https://api.etherscan.io/api?module=proxy&action=eth_gasPrice&apikey=YourApiKeyToken
    

    测量gas Limit

    Makes a call or transaction, which won’t be added to the blockchain and returns the used gas, which can be used for estimating the used gas

    https://api.etherscan.io/api?module=proxy&action=eth_estimateGas&to=0xf0160428a8552ac9bb7e050d90eeade4ddd52843&value=0xff22&gasPrice=0x051da038cc&gas=0xffffff&apikey=YourApiKeyToken
    
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  • 原文地址:https://www.cnblogs.com/hzcya1995/p/13313102.html
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