chain_getBlockHash RPC Method
매개변수
BlockNumber
정수
로딩 중...
반품
결과
문자열
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요청
1curl https://docs-demo.dot-mainnet.quiknode.pro/ \2-X POST \3-H "Content-Type: application/json" \4--data '{"method":"chain_getBlockHash","params":[],"id":1,"jsonrpc":"2.0"}'
1curl https://docs-demo.dot-mainnet.quiknode.pro/ \2-X POST \3-H "Content-Type: application/json" \4--data '{"method":"chain_getBlockHash","params":[],"id":1,"jsonrpc":"2.0"}'
1var myHeaders = new Headers();2myHeaders.추가("Content-Type", "application/json");34var raw = JSON.stringify({5"method": "chain_getBlockHash",6"params": [],7"id": 1,8"jsonrpc": "2.0"9});1011var requestOptions = {12메서드: 'POST',13헤더: myHeaders,14본문: raw,15리디렉션: 'follow'16};1718fetch("https://docs-demo.dot-mainnet.quiknode.pro/", requestOptions)19.그런 다음(응답 => response.text())20.그런 다음(결과 => console.log(result))21.catch(오류 => console.log('error', error));
1var myHeaders = new Headers();2myHeaders.추가("Content-Type", "application/json");34var raw = JSON.stringify({5"method": "chain_getBlockHash",6"params": [],7"id": 1,8"jsonrpc": "2.0"9});1011var requestOptions = {12메서드: 'POST',13헤더: myHeaders,14본문: raw,15리디렉션: 'follow'16};1718fetch("https://docs-demo.dot-mainnet.quiknode.pro/", requestOptions)19.그런 다음(응답 => response.text())20.그런 다음(결과 => console.log(result))21.catch(오류 => console.log('error', error));
1import 요청2import json34url = "https://docs-demo.dot-mainnet.quiknode.pro/"56페이로드 = json.dumps({7"method": "chain_getBlockHash",8"params": [],9"id": 1,10"jsonrpc": "2.0"11})12헤더 = {13'Content-Type': 'application/json'14}1516답변 = 요청.요청("POST", url, 헤더=헤더, data=페이로드)1718인쇄(응답.text)19
1import 요청2import json34url = "https://docs-demo.dot-mainnet.quiknode.pro/"56페이로드 = json.dumps({7"method": "chain_getBlockHash",8"params": [],9"id": 1,10"jsonrpc": "2.0"11})12헤더 = {13'Content-Type': 'application/json'14}1516답변 = 요청.요청("POST", url, 헤더=헤더, data=페이로드)1718인쇄(응답.text)19
1require "uri"2require "json"3require "net/http"45url = URI("https://docs-demo.dot-mainnet.quiknode.pro/")67https = Net::HTTP.new(url.호스트, url.포트)8https.use_ssl = true910요청 = 순::HTTP::POST.새(URL)11요청["Content-Type"] = "application/json"12요청.본문 = JSON.dump({13"method": "chain_getBlockHash",14"params": [],15"id": 1,16"jsonrpc": "2.0"17})1819답변 = https.요청(요청)20응답을 넣습니다.read_body21
1require "uri"2require "json"3require "net/http"45url = URI("https://docs-demo.dot-mainnet.quiknode.pro/")67https = Net::HTTP.new(url.호스트, url.포트)8https.use_ssl = true910요청 = 순::HTTP::POST.새(URL)11요청["Content-Type"] = "application/json"12요청.본문 = JSON.dump({13"method": "chain_getBlockHash",14"params": [],15"id": 1,16"jsonrpc": "2.0"17})1819답변 = https.요청(요청)20응답을 넣습니다.read_body21