import BN from "bn.js";


export const U8_MAX = new BN(0xff);
export const U16_MAX = new BN(0xffff);
export const U32_MAX = new BN(0xffffffff);
export const U64_MAX = new BN(1).shln(64).sub(new BN(1));
export const U128_MAX = new BN(1).shln(128).sub(new BN(1));


export const HERMES_PUBLIC_ENDPOINT = "https://hermes.pyth.network";
export const SOLANA_DEVNET_ENDPOINT = "https://api.devnet.solana.com";
export const SOLANA_MAINNET_ENDPOINT = "https://api.mainnet-beta.solana.com";