export type GetBalanceParams = {
    coin: string;
    address: string;
    tokenAddress?: string;
    jsonRpcProvider: string;
    chainDecimals: number;
    testnet: boolean;
    delay: number;
};
export type GetBalanceResponse = {
    success: boolean;
    coin_balance?: string;
    token_balance?: string;
    code?: string;
    message?: string;
};
export type TransferParams = {
    coin: string;
    mnemonic: string;
    secretKey: Uint8Array;
    fromAddress: string;
    toAddress: string;
    amount: string;
    tokenAddress?: string;
    jsonRpcProvider: string;
    chainDecimals: number;
    testnet: boolean;
    delay: number;
};
export type TransferResponse = {
    success: boolean;
    hash?: string;
    fee?: string;
    code?: string;
    message?: string;
};
export type EstimateFeeParams = {
    coin: string;
    mnemonic: string;
    secretKey: Uint8Array;
    fromAddress: string;
    toAddress: string;
    amount: string;
    tokenAddress?: string;
    jsonRpcProvider: string;
    chainDecimals: number;
    testnet: boolean;
    delay: number;
};
export type EstimateFeeResponse = {
    success: boolean;
    fee?: string;
    code?: string;
    message?: string;
};
declare const _default: {
    id: string;
    json_rpc_provider: string;
    json_rpc_test_provider: string;
    group: string;
    decimals: number;
    api: {
        getBalance: (params: GetBalanceParams) => Promise<GetBalanceResponse>;
        transfer: (params: TransferParams) => Promise<TransferResponse>;
        estimateFee: (params: EstimateFeeParams) => Promise<EstimateFeeResponse>;
    };
}[];
export default _default;