Transaction not yet indexed

pMXKoynJ6bZ2dN4aEGmEfcWCFP9fmnjvqqpZYwncD6foZGS3srmKyLPRviYzcDayqnDzF2FzQqGRcQufo2M8Cm8

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