Transaction not yet indexed

mpMkMz4n3JtnWUiAKg5W1F9PiH7SLVv8oYRpJXT8HB5oyRZGQMXm9wVwqgCfctgp3anR3CQWyEac2F1sSGeTVEf

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