export interface APIResponse<T> {
    code: string;
    requestTime: number;
    msg: 'success' | string;
    data: T;
}
export interface VIPFeeRate {
    level: number;
    dealAmount: string;
    assetAmount: string;
    takerFeeRate?: string;
    makerFeeRate?: number;
    withdrawAmount: string;
    withdrawAmountUSDT: string;
}