Transaction not yet indexed

64Mn1MgZAMiFMsAthKa2PNjCRCfiiZCm187XuuKN8giU5AoUv36FSgJVmN58K1BrEiSUtB5nVAfWLSykSKg7zsLF

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