import { Currency } from './Currency';
import { Fee } from './Fee';
import { PrivateKeyOrSignatureId } from './PrivateKeyOrSignatureId';
export declare class CreateAuction extends PrivateKeyOrSignatureId {
    contractAddress: string;
    chain: Currency;
    id: string;
    nftAddress: string;
    seller: string;
    erc20Address?: string;
    endedAt: number;
    tokenId: string;
    amount?: string;
    isErc721: boolean;
    nonce?: number;
    fee?: Fee;
    feeCurrency?: Currency;
}