/lightspeed

A minimum tip of 0.001 SOL (1,000,000 lamports) is required for this endpoint.

Lightspeed Transactions

post

https://basic.rpc.solanavibestation.com/lightspeedhttps://ultra.rpc.solanavibestation.com/lightspeedhttps://elite.rpc.solanavibestation.com/lightspeedhttps://epic.rpc.solanavibestation.com/lightspeedhttps://basic.swqos.solanavibestation.com/lightspeedhttps://ultra.swqos.solanavibestation.com/lightspeedhttps://elite.swqos.solanavibestation.com/lightspeed

/

Submits a signed transaction with priority processing through the Lightspeed validator network. This endpoint provides accelerated transaction landing times through a tip-based priority system.

Requirements:

1. Transaction must include a system transfer instruction sending at least 0.001 SOL (1,000,000 lamports) to one of the Lightspeed tip addresses

2. Must set skipPreflight: true in the configuration options

3. Transaction must be fully signed and serialized

Lightspeed Tip Addresses:

• svsMoWJBwLcs8JgfN8VaF111tAc199KpYeTKRwxRtip

Keep-Alive: Use the getHealth RPC call to maintain your connection to the Lightspeed endpoint.

Authorizations

AuthHeaderURLParameter

AuthorizationstringRequired

Authorization header for API key authentication.

Example:

Authorization: your-api-key-here

Body

application/json

jsonrpcstring · enumRequired

JSON-RPC protocol version

Example: 2.0Possible values:

idone ofRequired

Request identifier that will be returned in the response

Example: 1

stringOptional

or

numberOptional

methodstring · enumRequired

The RPC method name (always "sendTransaction" for Lightspeed)

Example: sendTransactionPossible values:

Responses

200

Successful Response

application/json

RPC response containing the transaction signature or error information

jsonrpcstring · enumRequired

JSON-RPC protocol version

Example: 2.0Possible values:

idone ofRequired

Request identifier matching the original request

Example: 1

stringOptional

or

numberOptional

resultstringOptional

Transaction signature (base58 encoded) that uniquely identifies the submitted transaction. This signature can be used to track the transaction status and retrieve transaction details. Lightspeed transactions typically land faster than standard transactions.

Example: 2id3YC2jK9G5Wb2GmXYhqJqhb5S1n9mfK8ydGT6YWq9DJNWjPvAo1e5uDYKKxe8Y2k1Vp4nUJGHG9xEJT1m4F9GPattern: ^[1-9A-HJ-NP-Za-km-z]{87,88}$

401

Unauthorized

text/plain

403

Forbidden

text/plain

429

Too Many Requests

text/plain

500

Internal Server Error

text/plain

post/

cURLSolana Kitweb3.jsRustPython

curl -X POST https://basic.swqos.solanavibestation.com/lightspeed \
  -H "Content-Type: application/json" \
  -H "Authorization: your-api-key-here" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "sendTransaction",
    "params": [
      "4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWWPSAZBZSHptvWRL3BjCvzUXRdKvHL2b7yGrRQcWyaqsaBCncVG7BFggS8w9snUts67BSh3EqKpXLUm5UMHfD7ZBe9GhARjbNQMLJ1QD3Spr6REFY9Vw6y4jTvVwjNyKjFg0G5rucCjJ9a2Cf3sKKkgJfS2dWWEJB6gq7s7wSQ4gZzJYBHDnQ8sSg9a9kGKKz6Dcs",
      {
        "encoding": "base58",
        "skipPreflight": true,
        "maxRetries": 0
      }
    ]
  }'

{
  "jsonrpc": "2.0",
  "result": "2id3YC2jK9G5Wb2GmXYhqJqhb5S1n9mfK8ydGT6YWq9DJNWjPvAo1e5uDYKKxe8Y2k1Vp4nUJGHG9xEJT1m4F9G",
  "id": 1
}