EOSJS中文手册【V20】

Api

Api() api.transact() api.serializeActions() api.serializeTransaction() api.pushSignedTransaction()

JsonRpc

JsonRpc() jsonRpc.get_abi() jsonRpc.get_account() jsonRpc.get_block() jsonRpc.get_block_header_state() jsonRpc.get_code() jsonRpc.get_currency_balance() jsonRpc.get_currency_stats() jsonRpc.get_info() jsonRpc.get_producer_schedule() jsonRpc.get_producers() jsonRpc.get_raw_code_and_abi() jsonRpc.get_table_rows() jsonRpc.history_get_actions() jsonRpc.history_get_controlled_accounts() jsonRpc.history_get_key_accounts() jsonRpc.history_get_transaction() jsonRpc.push_transaction()

JsSignatureProvider

JsSignatureProvider() jsSignatureProvider.getAvailableKeys() jsSignatureProvider.sign()

jsonRpc.get_block_header_state()

get_block_header_state()方法是对RPC接口/v1/chain/get_block_header_state的封装。

函数原型

get_block_header_state(block_num_or_id: number | string): Promise<any>

参数

block_num_or_id：区块编号或id，number或string类型

返回值

get_block_header_state()方法返回一个Promise对象，其解析值为RPC响应结果对象

示例代码

(async ()=>{
  let ret = await rpc.get_block_header_state(1)
  console.log(ret)
})()

jsonRpc.get_block()

jsonRpc.get_code()