thedonmon / pyth-client-rs

rust API for on-chain pyth account structure

pyth-client-rs

A rust API for desribing on-chain pyth account structures. A primer on pyth accounts can be found at https://github.com/pyth-network/pyth-client/blob/main/doc/aggregate_price.md

Contains a library for use in on-chain program development and an off-chain example program for loading and printing product reference data and aggregate prices from all devnet pyth accounts.

Running the Example

The example program prints the product reference data and current price information for Pyth on Solana devnet. Run the following commands to try this example program:

cargo build --examples
cargo run --example get_accounts

The output of this command is a listing of Pyth's accounts, such as:

product_account .. 6MEwdxe4g1NeAF9u6KDG14anJpFsVEa2cvr5H6iriFZ8
  symbol.......... SRM/USD
  asset_type...... Crypto
  quote_currency.. USD
  description..... SRM/USD
  generic_symbol.. SRMUSD
  base............ SRM
  price_account .. 992moaMQKs32GKZ9dxi8keyM2bUmbrwBZpK4p2K6X5Vs
    price ........ 7398000000
    conf ......... 3200000
    price_type ... price
    exponent ..... -9
    status ....... trading
    corp_act ..... nocorpact
    num_qt ....... 1
    valid_slot ... 91340924
    publish_slot . 91340925
    twap ......... 7426390900
    twac ......... 2259870