Transaction not yet indexed

NN1mf6N6ZKM2nRBS4TVPBg6CHqkupY17ZEHPfwtek1yPkRD1z7FKVxnHZZH8UM1ZmWVJ2evyuoPXXpUdwXfdfQs

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