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.

參數

插槽

整數

載入中...

物件

物件

載入中...

encoding

字串

載入中...

transactionDetails

字串

載入中...

rewards

布林值

載入中...

commitment

字串

載入中...

finalized

字串

載入中...

confirmed

字串

載入中...

maxSupportedTransactionVersion

布林值

載入中...

退貨

結果

載入中...

blockHeight

載入中...

blockTime

載入中...

blockhash

載入中...

parentSlot

載入中...

previousBlockhash

載入中...

交易

載入中...

meta

載入中...

err

載入中...

fee

載入中...

innerInstructions

載入中...

logMessages

載入中...

postBalances

載入中...

postTokenBalances

載入中...

preBalances

載入中...

preTokenBalances

載入中...

rewards

載入中...

pubkey

載入中...

lamports

載入中...

postBalance

載入中...

rewardType

載入中...

commission

載入中...

狀態

載入中...

交易

載入中...

訊息

載入中...

accountKeys

載入中...

pubkey

載入中...

簽署人

載入中...

來源

載入中...

可寫入的

載入中...

instructions

載入中...

parsed

載入中...

資訊

載入中...

clockSysvar

載入中...

slotHashesSysvar

載入中...

vote

載入中...

hash

載入中...

slots

載入中...

時間戳記

載入中...

voteAccount

載入中...

voteAuthority

載入中...

類型

載入中...

program

載入中...

programId

載入中...

stackHeight

載入中...

recentBlockhash

載入中...

簽名

載入中...

版本

載入中...

請求

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
需要 "uri"
2
require "json"
3
需要 "net/http"
4

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

7
https = 網::HTTP.new(url.主機, url.port)
8
https.use_ssl = true
9

10
請求 = 淨::HTTP::POST.new(網址)
11
請求["Content-Type"] = "application/json"
12
請求。正文 = 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
回應 = https.請求(請求)
28
將回應。read_body
29

1
需要 "uri"
2
require "json"
3
需要 "net/http"
4

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

7
https = 網::HTTP.new(url.主機, url.port)
8
https.use_ssl = true
9

10
請求 = 淨::HTTP::POST.new(網址)
11
請求["Content-Type"] = "application/json"
12
請求。正文 = 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
回應 = https.請求(請求)
28
將回應。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
  試試看 {
7
    const block = await solanaRpc.getBlock(BigInt(317175212)).send();
8
    console.log(block);
9
  } catch (錯誤) {
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
  試試看 {
7
    const block = await solanaRpc.getBlock(BigInt(317175212)).send();
8
    console.log(block);
9
  } catch (錯誤) {
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
    好(())
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
    好(())
37
}
38

回應

1
{
2
  "jsonrpc": "2.0",
3
  "result": {
4
    "blockHeight": 428,
5
    "blockTime": null,
6
    "blockhash": "3Eq21vXNB5s86c62bVuUfTeaMif1N2kUqRPBmGRJhyTA",
7
    "parentSlot": 429,
8
    "previousBlockhash": "mfcyqEXB3DnHXki6KjjmZck6YjmZLvpAByy2fj4nh6B",
9
    「交易」: [
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
    「交易」: [
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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