What's Booster Transaction?

In addition to the Points-based user tier system, we also support the tips model to accelerate Solana transactions, enabling a quick switch from other service providers and facilitating smooth, stable migration for applications.

Quickstart

The usage of the booster transaction interface is similar to the RPC interface, primarily providing the sendTransaction method, which directly connects to our validator nodes.

When calling the sendTransaction method, please note the following:

We only support the sendTransaction method when using the following endpoints.
You need to transfer an amount greater than or equal to 0.0003 SOL to any of the following accounts:
- 7HkiWXe5deJvzn4D6kgMUFCADwX9Z4DMrdjNSSxN6bPp

Example for cmd: curl

curl -X POST 'http://booster-sg.zan.top/node/v1/solana/mainnet/{apiKey}/tips' \
-H 'Content-Type: application/json' \
-d '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "sendTransaction",
  "params": [
    "<base64_encoded_tx>",
    { "encoding": "base64" }
  ]
}'

Endpoints

Solana endpoints are available in multiple regions for optimal latency. You can send requests concurrently to multiple endpoints:

Transaction Submission

http://booster-sg.zan.top/node/v1/solana/mainnet/<apikey>/tips     # Singapore
http://booster-us.zan.top/node/v1/solana/mainnet/<apikey>/tips     # America Virginia
http://booster-de.zan.top/node/v1/solana/mainnet/<apikey>/tips     # Frankfurt
http://booster-hk.zan.top/node/v1/solana/mainnet/<apikey>/tips     # HongKong

Special Error Codes

You can refer to https://docs.zan.top/reference/error-codes when sending transactions.

Example

Add an instruction to the Transaction (preferably inserted at the beginning):

transaction.addInstruction(SystemProgram.transfer(fromPublicKey, '- - 7HkiWXe5deJvzn4D6kgMUFCADwX9Z4DMrdjNSSxN6bPp', 1000000));

More tip accounts:

7HkiWXe5deJvzn4D6kgMUFCADwX9Z4DMrdjNSSxN6bPp

Contact

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Note:
Feel free to contact us for assistance.