Transaction not yet indexed

DdPMmXbqDMJVDgn5ZLm8qgeJ6JrkzYn7rM54qEeudKh7AyCTmRR4e9eK1nAD78zTo3vCjiKM1xMPeAcH8NX9p7D

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