Transaction not yet indexed

NFK2uQZYuHfSrKvraKae8xjKs7LaeV8bmPPoJVVUt8gZ6vbPVAgAdhM3txngTqDNMQ94mLJX6VxGDDBJwDbSJTx

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