Transaction not yet indexed

MNDCXd2rbEjmjxeZpZGKoS9HBthufxbpPQfvbw6FirodmFrRqqf27kmpxuf5GUVTUxHsMEwfNL5hyRE86ZyooAP

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