simulateBundle RPC Method - JITO

Please note that this RPC method requires the Lil' JIT - JITO Bundles and transactions add-on enabled on your Quicknode endpoint.

Solana Kit includes the ability to customize RPC methods and transports, allowing you to seamlessly integrate Quicknode Marketplace add-ons into your applications. For more information on how to use Quicknode Marketplace add-ons with Solana Kit, check out these guides: How to Use Quicknode Add-ons using Solana Kit (Part 1) and How to Use Quicknode Add-ons using Solana Kit (Part 2)

Paramètres

objet

objet

OBLIGATOIRE

Chargement...

encodedTransactions

tableau

Chargement...

objet

tableau

Chargement...

simulationBank

chaîne de caractères

Chargement...

skipSigVerify

booléen

Chargement...

replaceRecentBlockhash

booléen

Chargement...

accounts

objet

Chargement...

adresses

chaîne de caractères

Chargement...

encoding

chaîne de caractères

Chargement...

preExecutionAccountsConfigs

tableau

Chargement...

objet

objet

Chargement...

accountIndex

numéro

Chargement...

adresses

tableau

Chargement...

postExecutionAccountsConfigs

tableau

Chargement...

objet

objet

Chargement...

accountIndex

numéro

Chargement...

adresses

tableau

Chargement...

Renvoie

résultat

objet

Chargement...

context

objet

Chargement...

apiVersion

chaîne de caractères

Chargement...

slot

entier

Chargement...

err

chaîne de caractères

Chargement...

journaux

tableau

Chargement...

preExecutionAccounts

tableau

Chargement...

objet

objet

Chargement...

lamports

entier

Chargement...

propriétaire

chaîne de caractères

Chargement...

données

chaîne de caractères

Chargement...

executable

booléen

Chargement...

rentEpoch

entier

Chargement...

postExecutionAccounts

tableau

Chargement...

objet

objet

Chargement...

lamports

entier

Chargement...

propriétaire

chaîne de caractères

Chargement...

données

chaîne de caractères

Chargement...

executable

booléen

Chargement...

rentEpoch

entier

Chargement...

unitsConsumed

entier

Chargement...

returnData

objet

Chargement...

programId

chaîne de caractères

Chargement...

données

chaîne de caractères

Chargement...

Requête

1
ENCODED_TX=$(echo -n "4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT" | base64)
2

3
curl https://docs-demo.solana-mainnet.quiknode.pro/ \
4
  -X POST \
5
  -H "Content-Type: application/json" \
6
  --données '{
7
    "method": "simulateBundle",
8
    "params": [
9
      {
10
        "encodedTransactions": ["'"$ENCODED_TX"'"]
11
      }
12
    ],
13
    "id": 1,
14
    "jsonrpc": "2.0"
15
  }'

1
ENCODED_TX=$(echo -n "4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT" | base64)
2

3
curl https://docs-demo.solana-mainnet.quiknode.pro/ \
4
  -X POST \
5
  -H "Content-Type: application/json" \
6
  --données '{
7
    "method": "simulateBundle",
8
    "params": [
9
      {
10
        "encodedTransactions": ["'"$ENCODED_TX"'"]
11
      }
12
    ],
13
    "id": 1,
14
    "jsonrpc": "2.0"
15
  }'

1
require 'httparty'
2
require 'base64'
3

4
serialized_transaction = "4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT"
5

6
encoded_transaction = Base64.strict_encode64(serialized_transaction)
7

8
response = HTTParty.post(
9
  "https://docs-demo.solana-mainnet.quiknode.pro/",
10
  headers: {
11
    "Content-Type" => "application/json"
12
  },
13
  body: {
14
    jsonrpc: "2.0",
15
    id: 1,
16
    method: "simulateBundle",
17
    params: [
18
      {
19
        encodedTransactions: [encoded_transaction]
20
      }
21
    ]
22
  }.to_json
23
)
24

25
puts response.body

1
require 'httparty'
2
require 'base64'
3

4
serialized_transaction = "4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT"
5

6
encoded_transaction = Base64.strict_encode64(serialized_transaction)
7

8
response = HTTParty.post(
9
  "https://docs-demo.solana-mainnet.quiknode.pro/",
10
  headers: {
11
    "Content-Type" => "application/json"
12
  },
13
  body: {
14
    jsonrpc: "2.0",
15
    id: 1,
16
    method: "simulateBundle",
17
    params: [
18
      {
19
        encodedTransactions: [encoded_transaction]
20
      }
21
    ]
22
  }.to_json
23
)
24

25
puts response.body

1
const { Connection } = require("@solana/web3.js");
2

3
async function main() {
4
  const connection = new Connection("https://docs-demo.solana-mainnet.quiknode.pro/");
5

6
  const tx = {
7
    serialized: "4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT"
8
  };
9

10
  const bundlePayload = [
11
    Buffer.from(tx.serialized).toString('base64')
12
  ];
13

14
  const request = {
15
    method: "simulateBundle",
16
    params: [{
17
      encodedTransactions: bundlePayload
18
    }]
19
  };
20

21
  const result = await connection._rpcRequest(request.method, request.params);
22
  console.log(JSON.stringify(result, null, 2));
23
}
24

25
main().catch((err) => console.error(err));
26

1
const { Connection } = require("@solana/web3.js");
2

3
async function main() {
4
  const connection = new Connection("https://docs-demo.solana-mainnet.quiknode.pro/");
5

6
  const tx = {
7
    serialized: "4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT"
8
  };
9

10
  const bundlePayload = [
11
    Buffer.from(tx.serialized).toString('base64')
12
  ];
13

14
  const request = {
15
    method: "simulateBundle",
16
    params: [{
17
      encodedTransactions: bundlePayload
18
    }]
19
  };
20

21
  const result = await connection._rpcRequest(request.method, request.params);
22
  console.log(JSON.stringify(result, null, 2));
23
}
24

25
main().catch((err) => console.error(err));
26

1
use solana_client::rpc_client::RpcClient;
2
use solana_sdk::commitment_config::CommitmentConfig;
3
use solana_client::rpc_request::RpcRequest;
4
use anyhow::Result;
5
use serde_json::Value;
6
use base64::{Engine as _, engine::general_purpose};
7

8
fn main() -> Result<()> {
9
    let url = "https://docs-demo.solana-mainnet.quiknode.pro/";
10
    let client = RpcClient::new_with_commitment(url.to_string(), CommitmentConfig::confirmed());
11

12
    let serialized_transaction = b"4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT";
13

14
    let encoded_transaction = general_purpose::STANDARD.encode(serialized_transaction);
15

16
    let response = client.send::<Value>(
17
        RpcRequest::Custom {
18
            method: "simulateBundle",
19
        },
20
        serde_json::json!([{
21
            "encodedTransactions": [encoded_transaction]
22
        }]),
23
    )?;
24

25
    println!("{}", serde_json::to_string_pretty(&response)?);
26

27
    Ok(())
28
}

1
use solana_client::rpc_client::RpcClient;
2
use solana_sdk::commitment_config::CommitmentConfig;
3
use solana_client::rpc_request::RpcRequest;
4
use anyhow::Result;
5
use serde_json::Value;
6
use base64::{Engine as _, engine::general_purpose};
7

8
fn main() -> Result<()> {
9
    let url = "https://docs-demo.solana-mainnet.quiknode.pro/";
10
    let client = RpcClient::new_with_commitment(url.to_string(), CommitmentConfig::confirmed());
11

12
    let serialized_transaction = b"4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6oMTBU6EhdB4RD8CP2xUxr2u3d6fos36PD98XS6oX8TQjLpsMwncs5DAMiD4nNnR8NBfyghGCWvCVifVwvA8B8TJxE1aiyiv2L429BCWfyzAme5sZW8rDb14NeCQHhZbtNqfXhcp2tAnaAT";
13

14
    let encoded_transaction = general_purpose::STANDARD.encode(serialized_transaction);
15

16
    let response = client.send::<Value>(
17
        RpcRequest::Custom {
18
            method: "simulateBundle",
19
        },
20
        serde_json::json!([{
21
            "encodedTransactions": [encoded_transaction]
22
        }]),
23
    )?;
24

25
    println!("{}", serde_json::to_string_pretty(&response)?);
26

27
    Ok(())
28
}

Réponse

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "context": {
6
      "apiVersion": "1.16.3",
7
      "slot": 202851945
8
    },
9
    "err": null,
10
    « journaux »: [
11
      "Program 11111111111111111111111111111111 invoke [1]",
12
      "Program 11111111111111111111111111111111 success",
13
      "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [1]",
14
      "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success"
15
    ],
16
    "preExecutionAccounts": [
17
      {
18
        "lamports": 1000000000,
19
        "owner": "11111111111111111111111111111111",
20
        "data": "",
21
        "executable": false,
22
        "rentEpoch": 371
23
      }
24
    ],
25
    "postExecutionAccounts": [
26
      {
27
        "lamports": 998000000,
28
        "owner": "11111111111111111111111111111111",
29
        "data": "",
30
        "executable": false,
31
        "rentEpoch": 371
32
      }
33
    ],
34
    "unitsConsumed": 200000,
35
    "returnData": {
36
      "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA",
37
      "data": "AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAASjD8="
38
    }
39
  }
40
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "context": {
6
      "apiVersion": "1.16.3",
7
      "slot": 202851945
8
    },
9
    "err": null,
10
    « journaux »: [
11
      "Program 11111111111111111111111111111111 invoke [1]",
12
      "Program 11111111111111111111111111111111 success",
13
      "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [1]",
14
      "Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success"
15
    ],
16
    "preExecutionAccounts": [
17
      {
18
        "lamports": 1000000000,
19
        "owner": "11111111111111111111111111111111",
20
        "data": "",
21
        "executable": false,
22
        "rentEpoch": 371
23
      }
24
    ],
25
    "postExecutionAccounts": [
26
      {
27
        "lamports": 998000000,
28
        "owner": "11111111111111111111111111111111",
29
        "data": "",
30
        "executable": false,
31
        "rentEpoch": 371
32
      }
33
    ],
34
    "unitsConsumed": 200000,
35
    "returnData": {
36
      "programId": "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA",
37
      "data": "AQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAASjD8="
38
    }
39
  }
40
}

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