getBlock RPC Method

Though getBlock is supported, Solana Foundation recommends using jsonParsed encoding because it includes all transaction account keys (including those from Lookup Tables). To do this with JavaScript, please refer to the getParsedBlock RPC method.

Parâmetros

slot

número inteiro

Carregando...

objeto

objeto

Carregando...

encoding

cadeia de caracteres

Carregando...

transactionDetails

cadeia de caracteres

Carregando...

rewards

booleano

Carregando...

commitment

cadeia de caracteres

Carregando...

finalized

cadeia de caracteres

Carregando...

confirmado

cadeia de caracteres

Carregando...

maxSupportedTransactionVersion

booleano

Carregando...

Devoluções

resultado

Carregando...

blockHeight

Carregando...

blockTime

Carregando...

blockhash

Carregando...

parentSlot

Carregando...

previousBlockhash

Carregando...

transações

Carregando...

meta

Carregando...

err

Carregando...

fee

Carregando...

innerInstructions

Carregando...

logMessages

Carregando...

postBalances

Carregando...

postTokenBalances

Carregando...

preBalances

Carregando...

preTokenBalances

Carregando...

rewards

Carregando...

chave pública

Carregando...

lamports

Carregando...

postBalance

Carregando...

rewardType

Carregando...

commission

Carregando...

status

Carregando...

transação

Carregando...

mensagem

Carregando...

accountKeys

Carregando...

chave pública

Carregando...

signer

Carregando...

source

Carregando...

writable

Carregando...

instructions

Carregando...

parsed

Carregando...

informações

Carregando...

clockSysvar

Carregando...

slotHashesSysvar

Carregando...

vote

Carregando...

hash

Carregando...

slots

Carregando...

marca temporal

Carregando...

voteAccount

Carregando...

voteAuthority

Carregando...

tipo

Carregando...

program

Carregando...

programId

Carregando...

stackHeight

Carregando...

recentBlockhash

Carregando...

signatures

Carregando...

versão

Carregando...

Pedido

1
curl https://docs-demo.solana-devnet.quiknode.pro/ \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  --data '{"jsonrpc": "2.0","id":1,"method":"getBlock","params":[317175212, {"encoding": "json","maxSupportedTransactionVersion":0,"transactionDetails":"full","rewards":false}]}'

1
curl https://docs-demo.solana-devnet.quiknode.pro/ \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  --data '{"jsonrpc": "2.0","id":1,"method":"getBlock","params":[317175212, {"encoding": "json","maxSupportedTransactionVersion":0,"transactionDetails":"full","rewards":false}]}'

1
exigir "uri"
2
require "json"
3
necessita de "net/http"
4

5
url = URI("https://docs-demo.solana-mainnet.quiknode.pro/")
6

7
https = Net::HTTP.novo(url.host, url.porta)
8
https.use_ssl = true
9

10
pedido = Líquido::HTTP::POST.novo(url)
11
pedido["Content-Type"] = "application/json"
12
request.body = JSON.dump({
13
  "jsonrpc": "2.0",
14
  "id": 1,
15
  "method": "getBlock",
16
  «params»: [
17
    317175212,
18
    {
19
      "encoding": "json",
20
      "maxSupportedTransactionVersion": 0,
21
      "transactionDetails": "full",
22
      "rewards": false
23
    }
24
  ]
25
})
26

27
resposta = https.pedido(pedido)
28
insere a resposta.read_body
29

1
exigir "uri"
2
require "json"
3
necessita de "net/http"
4

5
url = URI("https://docs-demo.solana-mainnet.quiknode.pro/")
6

7
https = Net::HTTP.novo(url.host, url.porta)
8
https.use_ssl = true
9

10
pedido = Líquido::HTTP::POST.novo(url)
11
pedido["Content-Type"] = "application/json"
12
request.body = JSON.dump({
13
  "jsonrpc": "2.0",
14
  "id": 1,
15
  "method": "getBlock",
16
  «params»: [
17
    317175212,
18
    {
19
      "encoding": "json",
20
      "maxSupportedTransactionVersion": 0,
21
      "transactionDetails": "full",
22
      "rewards": false
23
    }
24
  ]
25
})
26

27
resposta = https.pedido(pedido)
28
insere a resposta.read_body
29

1
import { createSolanaRpc } from "@solana/kit";
2

3
(async () => {
4
  const solanaRpc = createSolanaRpc("https://docs-demo.solana-mainnet.quiknode.pro/");
5

6
  try {
7
    const block = await solanaRpc.getBlock(BigInt(317175212)).send();
8
    console.log(block);
9
  } catch (error) {
10
    console.error("Error fetching block:", error);
11
  }
12
})();

1
import { createSolanaRpc } from "@solana/kit";
2

3
(async () => {
4
  const solanaRpc = createSolanaRpc("https://docs-demo.solana-mainnet.quiknode.pro/");
5

6
  try {
7
    const block = await solanaRpc.getBlock(BigInt(317175212)).send();
8
    console.log(block);
9
  } catch (error) {
10
    console.error("Error fetching block:", error);
11
  }
12
})();

1
const web3 = require("@solana/web3.js");
2
(async () => {
3
  const solana = new web3.Connection("https://docs-demo.solana-mainnet.quiknode.pro/");
4
  console.log(
5
    await solana.getBlock(317175212, { maxSupportedTransactionVersion: 0 })
6
  );
7
})();
8

1
const web3 = require("@solana/web3.js");
2
(async () => {
3
  const solana = new web3.Connection("https://docs-demo.solana-mainnet.quiknode.pro/");
4
  console.log(
5
    await solana.getBlock(317175212, { maxSupportedTransactionVersion: 0 })
6
  );
7
})();
8

1
from solana.rpc.api import Client
2
solana_client = Client("https://docs-demo.solana-mainnet.quiknode.pro/")
3
print(solana_client.get_block(317175212, "json", max_supported_transaction_version=0))

1
from solana.rpc.api import Client
2
solana_client = Client("https://docs-demo.solana-mainnet.quiknode.pro/")
3
print(solana_client.get_block(317175212, "json", max_supported_transaction_version=0))

1
use reqwest::header;
2
use reqwest::Client;
3
use std::error::Error;
4

5
#[tokio::main]
6
async fn main() -> Result<(), Box<dyn Error>> {
7
    let mut headers = header::HeaderMap::new();
8
    headers.insert("Content-Type", "application/json".parse().unwrap());
9

10
    let client = Client::new();
11
    let json_data = r#"
12
    {
13
        "jsonrpc": "2.0",
14
        "id": 1,
15
        "method": "getBlock",
16
        "params": [
17
            317175212,
18
            {
19
                "encoding": "json",
20
                "maxSupportedTransactionVersion": 0,
21
                "transactionDetails": "full",
22
                "rewards": false
23
            }
24
        ]
25
    }"#;
26
    let response = client
27
        .post("https://docs-demo.solana-mainnet.quiknode.pro/")
28
        .headers(headers)
29
        .body(json_data)
30
        .send()
31
        .await?; 
32

33
    let body = response.text().await?;
34
    println!("{}", body);
35

36
    Ok(())
37
}
38

1
use reqwest::header;
2
use reqwest::Client;
3
use std::error::Error;
4

5
#[tokio::main]
6
async fn main() -> Result<(), Box<dyn Error>> {
7
    let mut headers = header::HeaderMap::new();
8
    headers.insert("Content-Type", "application/json".parse().unwrap());
9

10
    let client = Client::new();
11
    let json_data = r#"
12
    {
13
        "jsonrpc": "2.0",
14
        "id": 1,
15
        "method": "getBlock",
16
        "params": [
17
            317175212,
18
            {
19
                "encoding": "json",
20
                "maxSupportedTransactionVersion": 0,
21
                "transactionDetails": "full",
22
                "rewards": false
23
            }
24
        ]
25
    }"#;
26
    let response = client
27
        .post("https://docs-demo.solana-mainnet.quiknode.pro/")
28
        .headers(headers)
29
        .body(json_data)
30
        .send()
31
        .await?; 
32

33
    let body = response.text().await?;
34
    println!("{}", body);
35

36
    Ok(())
37
}
38

Resposta

1
{
2
  "jsonrpc": "2.0",
3
  "result": {
4
    "blockHeight": 428,
5
    "blockTime": null,
6
    "blockhash": "3Eq21vXNB5s86c62bVuUfTeaMif1N2kUqRPBmGRJhyTA",
7
    "parentSlot": 429,
8
    "previousBlockhash": "mfcyqEXB3DnHXki6KjjmZck6YjmZLvpAByy2fj4nh6B",
9
    «transações»: [
10
      {
11
        "meta": {
12
          "err": null,
13
          "fee": 5000,
14
          "innerInstructions": [],
15
          "logMessages": [],
16
          "postBalances": [
17
            499998932500,
18
            26858640,
19
            1,
20
            1,
21
            1
22
          ],
23
          "postTokenBalances": [],
24
          "preBalances": [
25
            499998937500,
26
            26858640,
27
            1,
28
            1,
29
            1
30
          ],
31
          "preTokenBalances": [],
32
          "rewards": null,
33
          "status": {
34
            "Ok": null
35
          }
36
        },
37
        "transaction": {
38
          "message": {
39
            "accountKeys": [
40
              "3UVYmECPPMZSCqWKfENfuoTv51fTDTWicX9xmBD2euKe",
41
              "AjozzgE83A3x1sHNUR64hfH7zaEBWeMaFuAN9kQgujrc",
42
              "SysvarS1otHashes111111111111111111111111111",
43
              "SysvarC1ock11111111111111111111111111111111",
44
              "Vote111111111111111111111111111111111111111"
45
            ],
46
            "header": {
47
              "numReadonlySignedAccounts": 0,
48
              "numReadonlyUnsignedAccounts": 3,
49
              "numRequiredSignatures": 1
50
            },
51
            "instructions": [
52
              {
53
                "accounts": [
54
                  1,
55
                  2,
56
                  3,
57
                  0
58
                ],
59
                "data": "37u9WtQpcm6ULa3WRQHmj49EPs4if7o9f1jSRVZpm2dvihR9C8jY4NqEwXUbLwx15HBSNcP1",
60
                "programIdIndex": 4
61
              }
62
            ],
63
            "recentBlockhash": "mfcyqEXB3DnHXki6KjjmZck6YjmZLvpAByy2fj4nh6B"
64
          },
65
          "signatures": [
66
            "2nBhEBYYvfaAe16UMNqRHre4YNSskvuYgx3M6E4JP1oDYvZEJHvoPzyUidNgNX5r9sTyN1J9UxtbCXy2rqYcuyuv"
67
          ]
68
        }
69
      }
70
    ]
71
  },
72
  "id": 1
73
}

1
{
2
  "jsonrpc": "2.0",
3
  "result": {
4
    "blockHeight": 428,
5
    "blockTime": null,
6
    "blockhash": "3Eq21vXNB5s86c62bVuUfTeaMif1N2kUqRPBmGRJhyTA",
7
    "parentSlot": 429,
8
    "previousBlockhash": "mfcyqEXB3DnHXki6KjjmZck6YjmZLvpAByy2fj4nh6B",
9
    «transações»: [
10
      {
11
        "meta": {
12
          "err": null,
13
          "fee": 5000,
14
          "innerInstructions": [],
15
          "logMessages": [],
16
          "postBalances": [
17
            499998932500,
18
            26858640,
19
            1,
20
            1,
21
            1
22
          ],
23
          "postTokenBalances": [],
24
          "preBalances": [
25
            499998937500,
26
            26858640,
27
            1,
28
            1,
29
            1
30
          ],
31
          "preTokenBalances": [],
32
          "rewards": null,
33
          "status": {
34
            "Ok": null
35
          }
36
        },
37
        "transaction": {
38
          "message": {
39
            "accountKeys": [
40
              "3UVYmECPPMZSCqWKfENfuoTv51fTDTWicX9xmBD2euKe",
41
              "AjozzgE83A3x1sHNUR64hfH7zaEBWeMaFuAN9kQgujrc",
42
              "SysvarS1otHashes111111111111111111111111111",
43
              "SysvarC1ock11111111111111111111111111111111",
44
              "Vote111111111111111111111111111111111111111"
45
            ],
46
            "header": {
47
              "numReadonlySignedAccounts": 0,
48
              "numReadonlyUnsignedAccounts": 3,
49
              "numRequiredSignatures": 1
50
            },
51
            "instructions": [
52
              {
53
                "accounts": [
54
                  1,
55
                  2,
56
                  3,
57
                  0
58
                ],
59
                "data": "37u9WtQpcm6ULa3WRQHmj49EPs4if7o9f1jSRVZpm2dvihR9C8jY4NqEwXUbLwx15HBSNcP1",
60
                "programIdIndex": 4
61
              }
62
            ],
63
            "recentBlockhash": "mfcyqEXB3DnHXki6KjjmZck6YjmZLvpAByy2fj4nh6B"
64
          },
65
          "signatures": [
66
            "2nBhEBYYvfaAe16UMNqRHre4YNSskvuYgx3M6E4JP1oDYvZEJHvoPzyUidNgNX5r9sTyN1J9UxtbCXy2rqYcuyuv"
67
          ]
68
        }
69
      }
70
    ]
71
  },
72
  "id": 1
73
}

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