Transaction not yet indexed

mpghCqBMPgT3aKvQajDGA5FawKEUkzsWSty11QeEY8SqFdwex9w44xwZtCrERoFpMpZtMzdPMqXs3T2C4AwEpvV

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