import { BigNumber } from '@0x/utils'; export interface ERC20Token { address?: string; name: string; symbol: string; decimals: BigNumber; ipfsHash: string; swarmHash: string; } export interface ERC721Token { name: string; symbol: string; } export enum ContractName { TokenTransferProxy = 'TokenTransferProxy', TokenRegistry = 'TokenRegistry', MultiSigWalletWithTimeLock = 'MultiSigWalletWithTimeLock', Exchange = 'Exchange', ZRXToken = 'ZRXToken', DummyToken = 'DummyToken', WETH9 = 'WETH9', MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress = 'MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', AccountLevels = 'AccountLevels', EtherDelta = 'EtherDelta', Arbitrage = 'Arbitrage', }