Transaction not yet indexed

53CM5ywKHijhPCxpMDFB3hQue5PCuP14Ezpr41xoQAncrdVrSV78is5RtPWDpgp8zuCCe1jAiKZvHhFkTcUeHjpE

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