Transaction not yet indexed

NC7n9DVX3tHCb3CJxNeCMAAjxHsjsizf4sabbS5e3TbKoy8MYBeEeVFqaaXp5MxEgZ4y37Y8o8PTS3AUnfekfPi

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