Transaction not yet indexed

NnK93PmL8QTED6T48KXkq5FeK1HT5dGiUBFzPWBoMVZHXH8u2GSbhgCtZ1UHZTNPjdvpZ3VdGRU6YW2PBCPmxjZ

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