Transaction not yet indexed

NmQC4VgEQTXhhomdqLHQ8snzh9k2MV2KSUR5v6d92wc2ejcb8RPZdBQS4d9odLGhH3gEf393eKLEATEbe2R59Dm

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