Transaction not yet indexed

55LMS1v6X9dbqPJPh7aFSTkKrTSU6g76XgZimeCxdLbqZNPsJUQTFg8jAR5bK9WWxkGykhaq1uDPJFDbbpGUedZS

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