Transaction not yet indexed

aMpEc9QF8ybGGSyAWqfRnGVtTLSPb7Eso28HKgtp8RR71zd28QaTdGQvdb5BycVVznffR4L8UcAVedACrZ96pBg

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