Transaction not yet indexed

MpxvspqunJ5dPHD5VbJFtC5xxaHurzhQZvrFaH1HftLMeJBLQdudpbhe3FkUj8zbptwPR3jowEvvwdBGoMBcZqJ

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