starknet_blockHashAndNumber RPC Method

Parâmetros

Este método não aceita quaisquer parâmetros

Devoluções

resultado

cadeia de caracteres

Carregando...

block_hash

cadeia de caracteres

Carregando...

block_number

número inteiro

Carregando...

Pedido

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# Note: You can specify Starknet version in the URL path
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# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
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curl --location 'https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9' \
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--header 'accept: application/json' \
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--header 'content-type: application/json' \
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--dados '{
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    "id": 1,
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    "jsonrpc": "2.0",
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    "method": "starknet_blockHashAndNumber",
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    "params": []
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}'

1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
curl --location 'https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9' \
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--header 'accept: application/json' \
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--header 'content-type: application/json' \
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--dados '{
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    "id": 1,
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    "jsonrpc": "2.0",
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    "method": "starknet_blockHashAndNumber",
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    "params": []
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}'

1
// Note: You can specify Starknet version in the URL path
2
// Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
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const myHeaders = new Headers();
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myHeaders.append("accept", "application/json");
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myHeaders.append("content-type", "application/json");
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const raw = JSON.stringify({
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  "id": 1,
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  "jsonrpc": "2.0",
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  "method": "starknet_blockHashAndNumber",
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  "params": []
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});
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const requestOptions = {
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  method: "POST",
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  cabeçalhos: myHeaders,
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  body: raw,
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  redirecionar: "seguir"
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};
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fetch("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9", requestOptions)
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  .então((resposta) => resposta.texto())
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  .então((resultado) => console.log(resultado))
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  .captura((erro) => console.erro(erro));

1
// Note: You can specify Starknet version in the URL path
2
// Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
const myHeaders = new Headers();
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myHeaders.append("accept", "application/json");
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myHeaders.append("content-type", "application/json");
6

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const raw = JSON.stringify({
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  "id": 1,
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  "jsonrpc": "2.0",
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  "method": "starknet_blockHashAndNumber",
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  "params": []
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});
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const requestOptions = {
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  method: "POST",
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  cabeçalhos: myHeaders,
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  body: raw,
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  redirecionar: "seguir"
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};
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fetch("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9", requestOptions)
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  .então((resposta) => resposta.texto())
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  .então((resultado) => console.log(resultado))
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  .captura((erro) => console.erro(erro));

1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
import requests
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import json
5

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url = "https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9"
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carga útil = json.dumps({
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  "id": 1,
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  "jsonrpc": "2.0",
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  "method": "starknet_blockHashAndNumber",
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  "params": []
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})
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cabeçalhos = {
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  «aceitar»: 'application/json',
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  'content-type': 'application/json'
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}
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resposta = pedidos.pedido("POST", url, headers=headers, dados=carga útil)
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imprimir(resposta.texto)
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1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
import requests
4
import json
5

6
url = "https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9"
7

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carga útil = json.dumps({
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  "id": 1,
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  "jsonrpc": "2.0",
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  "method": "starknet_blockHashAndNumber",
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  "params": []
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})
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cabeçalhos = {
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  «aceitar»: 'application/json',
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  'content-type': 'application/json'
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}
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resposta = pedidos.pedido("POST", url, headers=headers, dados=carga útil)
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imprimir(resposta.texto)
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1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
require "uri"
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require "json"
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necessita de "net/http"
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url = URI("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9")
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http = Net::HTTP.new(url.host, url.port);
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pedido = Líquido::HTTP::POST.novo(url)
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request["accept"] = "application/json"
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request["content-type"] = "application/json"
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request.body = JSON.dump({
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  "id": 1,
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  "jsonrpc": "2.0",
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  "method": "starknet_blockHashAndNumber",
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  "params": []
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})
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resposta = http.pedido(pedido)
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insere a resposta.read_body
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1
# Note: You can specify Starknet version in the URL path
2
# Example: /rpc/v0_9 for version 0.9. Versions 0.6, 0.7, and 0.8 are no longer supported
3
require "uri"
4
require "json"
5
necessita de "net/http"
6

7
url = URI("https://docs-demo.strk-mainnet.quiknode.pro/rpc/v0_9")
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http = Net::HTTP.new(url.host, url.port);
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pedido = Líquido::HTTP::POST.novo(url)
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request["accept"] = "application/json"
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request["content-type"] = "application/json"
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request.body = JSON.dump({
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  "id": 1,
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  "jsonrpc": "2.0",
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  "method": "starknet_blockHashAndNumber",
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  "params": []
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})
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resposta = http.pedido(pedido)
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insere a resposta.read_body
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