Result: Record<string, {
    aclass?: string;
    ccost?: string;
    cfee?: string;
    cmargin?: string;
    cost: string;
    cprice?: string;
    cvol?: string;
    fee: string;
    ledgers?: string[];
    leverage?: string;
    maker?: boolean;
    margin?: string;
    misc?: string;
    net?: string;
    ordertxid: string;
    ordertype: RestOrderType;
    pair: string;
    posstatus?: "open" | "closed";
    postxid: string;
    price: string;
    time: number;
    trade_id?: number;
    tradeordertype?: string;
    trades?: string[];
    type: RestOrderDirection;
    vol: string;
}>

Reference: Query Trades Info

The txid field doesn't accept whitespaces in the comma-separated list of trades IDs.