Transaction not yet indexed

Mby7ftGtJJFpFzVRSoqULPppR5rtCPiXG3QsLyhphyE6mdCv2VsaPHTXH9stFCNsjikZFJ4osC1sYMuABTycrDu

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