Transaction not yet indexed

5SMFuHDeNacFz618yFGENty2MTDTcSgWEpNGGyWiq4Pg1Ezd3J5DgkmUTsDJHxy2oF5iNC2VNcmLG9z3aNXkxmmN

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