Solana SPV Plugin

Getting started

1. Compile the crates using cargo.
2. Open the config.json in this repo and set the libpath to that of your target folder.
3. Run the test-validator or validator with --geyser-plugin-config. If youre using test-validator or any network other than testnet you will have to redeploy the onchain program and then change the program IDs and account address in the config and client. ( The below program ID and account pubkey are deployed on testnet so you may use them as well with a testnet rpc that has the plugin )
4. Run the test client in the client folder using the following command:

   ./target/release/client copy-transaction --signer ~/.config/solana/id.json 3R72AjaZj6gCbANm7LrjNwDqpxacxwnnqE7JgegBTY4Z HPUJAf6r3zJrkM72wB3EhGGtfbTkQwMPMSq6d7HaapYr
   

Note: This test client only verifies the account proof and not the votes and EAH, for that you have to use Tinydancer-V1

Documentation

To understand more in-depth about how the plugin works you can read:

• Abstract
• Geyser

Compatibility

The plugin has been tested with solana validator v1.18.7 on testnet and test-validator.

Credits

This work is based on the original repository solana-proofs by Sovereign Labs

• Dubbelosix, Sovereign Labs
• Preston Evans, Sovereign Labs

We are grateful to Sovereign-Labs and it's contributors for open sourcing their work.