getBlocks RPC Method

Please note: For this RPC method, the block range defined by the start and end slots is limited to a maximum of 5 slots for a free trial account and 1,005 slots for paid accounts.

Parameters

start_slot

string

REQUIRED

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end_slot

string

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object

object

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commitment

string

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finalized

string

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confirmed

string

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Returns

result

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Request

1
curl https://docs-demo.solana-mainnet.quiknode.pro/ \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  -d '{
5
    "jsonrpc": "2.0",
6
    "id":1,
7
    "method":"getBlocks",
8
    "params":[335819351, 335819361]
9
  }'

1
curl https://docs-demo.solana-mainnet.quiknode.pro/ \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  -d '{
5
    "jsonrpc": "2.0",
6
    "id":1,
7
    "method":"getBlocks",
8
    "params":[335819351, 335819361]
9
  }'

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

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

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

10
request = Net::HTTP::Post.new(url)
11
request["Content-Type"] = "application/json"
12
request.body = JSON.dump({
13
  "jsonrpc": "2.0",
14
  "id": 1,
15
  "method": "getBlocks",
16
  "params": [
17
    5,
18
    10
19
  ]
20
})
21

22
response = https.request(request)
23
puts response.read_body
24

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

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

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

10
request = Net::HTTP::Post.new(url)
11
request["Content-Type"] = "application/json"
12
request.body = JSON.dump({
13
  "jsonrpc": "2.0",
14
  "id": 1,
15
  "method": "getBlocks",
16
  "params": [
17
    5,
18
    10
19
  ]
20
})
21

22
response = https.request(request)
23
puts response.read_body
24

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 blocks = await solanaRpc.getBlocks(BigInt(5), BigInt(10)).send();
8
    console.log("Blocks:", blocks);
9
  } catch (error) {
10
    console.error("Error fetching blocks:", 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 blocks = await solanaRpc.getBlocks(BigInt(5), BigInt(10)).send();
8
    console.log("Blocks:", blocks);
9
  } catch (error) {
10
    console.error("Error fetching blocks:", 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(await solana.getBlocks(5, 10));
5
})();
6

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(await solana.getBlocks(5, 10));
5
})();
6

1
from solana.rpc.api import Client
2
solana_client = Client("https://docs-demo.solana-mainnet.quiknode.pro/")
3
print(solana_client.get_blocks(5, 10))

1
from solana.rpc.api import Client
2
solana_client = Client("https://docs-demo.solana-mainnet.quiknode.pro/")
3
print(solana_client.get_blocks(5, 10))

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": "getBlocks",
16
        "params": [
17
            5,
18
            10
19
        ]
20
    }
21
    "#;
22
    let response = client
23
        .post("https://docs-demo.solana-mainnet.quiknode.pro/")
24
        .headers(headers)
25
        .body(json_data)
26
        .send()
27
        .await?; 
28

29
    let body = response.text().await?;
30
    println!("{}", body);
31

32
    Ok(())
33
}
34

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": "getBlocks",
16
        "params": [
17
            5,
18
            10
19
        ]
20
    }
21
    "#;
22
    let response = client
23
        .post("https://docs-demo.solana-mainnet.quiknode.pro/")
24
        .headers(headers)
25
        .body(json_data)
26
        .send()
27
        .await?; 
28

29
    let body = response.text().await?;
30
    println!("{}", body);
31

32
    Ok(())
33
}
34

Response

1
{
2
  "jsonrpc": "2.0",
3
  "result": [
4
    5,
5
    6,
6
    7,
7
    8,
8
    9,
9
    10
10
  ],
11
  "id": 1
12
}

1
{
2
  "jsonrpc": "2.0",
3
  "result": [
4
    5,
5
    6,
6
    7,
7
    8,
8
    9,
9
    10
10
  ],
11
  "id": 1
12
}

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