Transaction not yet indexed

53r5f975kmEmDM41rDVeGAiKhdYNr6gFxaSbcyhpJQ1uQahzv3yCDLthsSWdPDf8TWYzz94hpbQrPJo4N1ZTDw31

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