A lightweight tool to monitor Solana wallet transactions in real-time, built in Go—my first Web3 backend project.

• Tracks transactions via RPC polling and WebSocket.
• CLI: solana-tx-monitor monitor --wallet <pubkey> or --config config.yaml.
• API: solana-tx-monitor server with /start, /stop, /transactions.
• Filters: Token transfers, min SOL, specific token mints.
• Outputs: Console or CSV.
• Test mode: --test to check connections.

1. Clone: git clone https://github.com/yourusername/solana-tx-monitor.git
2. Build: cd solana-tx-monitor && go build -o solana-tx-monitor

CLI:

./solana-tx-monitor monitor --config config.yaml

Server:

./solana-tx-monitor server --port 8080
curl -X POST -d '{"wallet":"YourAddress..."}' http://localhost:8080/start
curl http://localhost:8080/transactions

Config Example (config.yaml):

wallet: "YourAddress"
output_type: "console"