Transaction not yet indexed

Y3mM5ppmJNQ8zf9Dyda9qaukiz2ZCDBdckJsWibXP6o1SkLeo7spMFD8k8P4zwHvqr4qtYuWpoA2QNsLaMZuCU1

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