🌊 surf

A data aggregator. It continuously indexes the Solana blockchain and provides a web interface to query the data.

Usage

cargo run --release

You can also pass --host and --port for the web interface to bind to, and --url to connect to a different Solana RPC node.

Endpoints

While running, the aggregator exposes an HTTP API.

GET /

Returns a short description of the service.

GET /blockheight

The greatest block index the aggregator has seen so far.

GET /votes

A list of all the vote transactions.

GET /transfers

A list of all SOL transfers.

Query Parameters

To query not all, but some of the data, you can use the query parameters for the /votes and /transfers endpoints:

• signature: The concrete signature of the transaction.
• block: The block index of the block containing the transaction.
• to: The target of the vote transaction or the recipient of the transfer.
• from: The author of the vote transaction or the sender of the transfer.

That is, /votes?to=1e1e1e1 will return all votes that the given address received.