eth_getBlockByNumber

网络： Arbitrum Sepolia · 测试网 · Chain ID 421614（0x66eee）

计为 1 个 Request。 计费规则见 Request Counting。

根据区块号返回区块信息。

参数

QUANTITY|TAG — 区块号，或字符串 "earliest"、"latest"、"safe"、"finalized"、"pending"。
Boolean — true 返回完整交易对象，false 仅返回交易哈希列表。

Object|null — 区块对象；查不到时返回 null。

字段	类型	说明
number	QUANTITY	区块号
hash	DATA	区块哈希
parentHash	DATA	父区块哈希
timestamp	QUANTITY	Unix 时间戳
gasUsed	QUANTITY	已使用 Gas
gasLimit	QUANTITY	Gas 上限
baseFeePerGas	QUANTITY	基础费（EIP-1559）
transactions	Array	交易哈希或交易对象

请求


{
  "jsonrpc": "2.0",
  "method": "eth_getBlockByNumber",
  "params": ["latest", false],
  "id": 1
}

响应


{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "number": "0x134e82a",
    "hash": "0xabc...def",
    "parentHash": "0x123...456",
    "timestamp": "0x65a1b2c3",
    "gasUsed": "0x1234",
    "gasLimit": "0x1c9c380",
    "baseFeePerGas": "0x3b9aca00",
    "transactions": ["0x..."]
  }
}

代码示例


curl -X POST https://arbitrum-sepolia-rpc.blockreq.com/v1/rpc/public \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["latest",false],"id":1}'


const response = await fetch("https://arbitrum-sepolia-rpc.blockreq.com/v1/rpc/public", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
  "jsonrpc": "2.0",
  "method": "eth_getBlockByNumber",
  "params": [
    "latest",
    false
  ],
  "id": 1
}),
});
const data = await response.json();
console.log(data.result);


import requests

response = requests.post(
    "https://arbitrum-sepolia-rpc.blockreq.com/v1/rpc/public",
    json={
  "jsonrpc": "2.0",
  "method": "eth_getBlockByNumber",
  "params": [
    "latest",
    false
  ],
  "id": 1
}
)
print(response.json()["result"])


package main

import (
	"bytes"
	"encoding/json"
	"fmt"
	"io"
	"net/http"
)

func main() {
	payload := []byte(`{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["latest",false],"id":1}`)
	resp, err := http.Post(
		"https://arbitrum-sepolia-rpc.blockreq.com/v1/rpc/public",
		"application/json",
		bytes.NewBuffer(payload),
	)
	if err != nil {
		panic(err)
	}
	defer resp.Body.Close()

	body, _ := io.ReadAll(resp.Body)
	var result map[string]interface{}
	json.Unmarshal(body, &result)
	fmt.Println(result["result"])
}


import { createPublicClient, http } from "viem";

const client = createPublicClient({
  transport: http("https://arbitrum-sepolia-rpc.blockreq.com/v1/rpc/public"),
});

const result = await client.request({
  method: "eth_getBlockByNumber",
  params: ["latest",false],
});
console.log(result);


cast rpc --rpc-url https://arbitrum-sepolia-rpc.blockreq.com/v1/rpc/public eth_getBlockByNumber latest false


const { ethers } = require("hardhat");

async function main() {
  const provider = new ethers.JsonRpcProvider("https://arbitrum-sepolia-rpc.blockreq.com/v1/rpc/public");
  const result = await provider.send("eth_getBlockByNumber", ["latest",false]);
  console.log(result);
}

main();

eth_getBlockByNumber

参数

返回

请求

响应

代码示例

在线试用