import { TransactionRequest } from '../TransactionRequest';
export declare class HederaTokenAssociationTransactionRequest extends TransactionRequest {
    allowanceType: AllowanceType;
    spenderAccount: string;
    amount?: number;
    tokenId?: string;
    serial?: string;
}
export declare enum AllowanceType {
    HBAR = "HBAR",
    TOKEN = "TOKEN",
    NFT = "NFT",
    NFT_ALL = "NFT_ALL"
}