Transaction not yet indexed

MqmcQyTWN8La3vRzvwARfLQ2zXYJJDKKJjEr6weR3xRfcuR3Sf6eiuLUbhJeSJS5E3aMQL5ypNkUaQqjCqgyx73

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