pyth-py 0.0.2

A basic framework for interacting with Solana's Pyth network

Pyth Network

A basic Python framework for reading and decoding data regarding the Pyth network oracles.

Install

pip3 install pythpy

Setup

import pythpy
from solana.rpc.api import Client

# use a Solana client to get Pyth oracle data
solana_client = Client(
    endpoint='https://api.mainnet-beta.solana.com',
    commitment='confirmed'
)
# public address for the Pyth SOL oracle
sol_oracle_address = 'H6ARHf6YXhGYeQfUzQNGk6rDNnLBQKrenN712K4AQJEG'
oracle_account_info = pythpy.call_oracle_account(
    client=solana_client, 
    address=sol_oracle_address
)
# view the info
print(oracle_account_info)

Output:

{
    "magic": 2712847316,
    "version": 2,
    "oracle_type": 3,
    "size": 1872,
    "price_type": 1,
    "exponent": -8,
    "num_component_prices": 17,
    "num_quoters": 15,
    "last_slot": 109163611,
    "valid_slot": 109163610,
    "twap": {
        "value": 188.081046,
        "fraction": {
            "numerator": 4446404127,
            "denominator": 2364089437
        }
    },
    "twac": {
        "value": 0.10387786,
        "fraction": {
            "numerator": 2455765564,
            "denominator": 2364089437
        }
    },
    "drv1": 1e-08,
    "drv2": 3e-08,
    "product_account_key": "ALP8SdU9oARYVLgLR7LrqMNCYBnhtnQz1cj6bwgwQmgj",
    "next_price_account_key": "11111111111111111111111111111111",
    "previous_slot": 109163609,
    "previous_price": 189.912598,
    "previous_confidence": 0.142106,
    "drv3": 0.0,
    "aggregate": {
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        "confidence": 0.15314,
        "status": 1,
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        "publish_slot": 109163611
    },
    "price_components": [
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}