Transaction not yet indexed

53khSE8Ti9rNdoxebVh36Fs24cYYWVppzu83au8JpDSzpmG6d6TcFCUcTYxDKGbkKLK6ZBDdYxsrzdcuWxJ7AyoR

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.