Transaction not yet indexed

5mnUPKjUu13z3Df3DtcEcPgHZX19LSPjGcTrivSNqPC4Et7XXPKiqC7qJWWdGN2JeUNveDGaPa2eENb2U6m1AWB7

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