Transaction not yet indexed

Nr2riKXTyTr2gtiJh4NdZiz6T4vUcF1dB2jfC6FQDnLSAS2owkAoWRpRqzm6hr5qataW2N9MQP36jriaeFTcDb7

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