import BigNumber from 'bignumber.js';
export declare type GenericTokenType = {
    tokenID: string | undefined;
    nonce: number;
    amount: string | undefined;
};
export declare class GenericToken {
    tokenID: string | undefined;
    nonce: BigNumber;
    amount: BigNumber | undefined;
    constructor(init?: Partial<GenericToken>);
    toJSON(): {
        tokenID: string | undefined;
        nonce: number;
        amount: string | undefined;
    };
}