Transaction not yet indexed

NmYLfNRjTpriVFLvHHtZcoAL9X4QvV9yeGU9dD6osofLrUcA2ArqWccqnXEX22eM9CZL93qfmqCQNTL5chzdhZx

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