Transaction not yet indexed

MNefFJTNbCUnkbGEhmFp88mtmgE7XTaERXjf4zqsfo6fVJeZ1LpFuDGKgk8ozCTeQPdrP955QD8Pa6NMyubzKNx

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