@bit-gpt/h402/dist/types/shared/tokens.d.ts

BitGPT's 402 open protocol for blockchain-native payments

/**
 * Well-known token addresses and constants for the h402 project
 */
export declare const STABLECOIN_ADDRESSES: {
    readonly USDT_BSC: "0x55d398326f99059ff775485246999027b3197955";
    readonly USDC_SOLANA: "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v";
};
export declare const NATIVE_TOKEN_ADDRESSES: {
    readonly BNB_BSC: "0x0000000000000000000000000000000000000000";
    readonly SOL_SOLANA: "11111111111111111111111111111111";
};
export declare const STABLECOIN_SYMBOLS: readonly ["USDT", "USDC"];
export declare const ALL_STABLECOIN_ADDRESSES: ("EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v" | "0x55d398326f99059ff775485246999027b3197955")[];
export type StablecoinAddress = typeof STABLECOIN_ADDRESSES[keyof typeof STABLECOIN_ADDRESSES];
export type NativeTokenAddress = typeof NATIVE_TOKEN_ADDRESSES[keyof typeof NATIVE_TOKEN_ADDRESSES];
export type StablecoinSymbol = typeof STABLECOIN_SYMBOLS[number];
/**
 * Check if a token address is a known stablecoin
 */
export declare function isStablecoinAddress(address: string): boolean;
/**
 * Check if a token symbol is a known stablecoin
 */
export declare function isStablecoinSymbol(symbol: string): boolean;
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