Phoenix is one of the largest DEX's on Solana. This repo provides functionality to:
- View the orderbook for a particular Phoenix market
- View the recent trade list
The program interfaces with Solana via a websocket connection initialised on startup. From there, when the user requests to view a token pair, it subscribes to accountSubscribe changes on the account representing the token pair on Phoenix, and logsSubscribe to get transactions. It then polls a RPC http endpoint to get the full transaction.
To deserialise the on-chain data the program has a dependency on phoenix-sdk. Similarly, to print the orderbook it uses the phoenix-v1 crate.