import type { Chain } from '@particle-network/auth-core';
import { type EIP1559TxData, type EVMTransaction, type TxData } from '@particle-network/auth-core';
import type { Chain as ViemChain } from 'viem/chains';
export declare function isEIP1559Type(type: string | number | undefined): boolean;
export declare function parseTransaction(txData: TxData | EIP1559TxData, chainInfo: ViemChain): EVMTransaction;
export declare function isEMVMethod(method: string): boolean;
/**
 * isEVMAddress
 * @param address
 * @returns
 */
export declare function isEVMAddress(address: string): boolean;
export declare function isTron(chain: Chain): boolean;