Transaction not yet indexed

MTvZ8a1omUfCkaFxUGa3mbPHmKbeS4RuXB8JRY4EUSQyUaBpaGeMSq7aKiBp491Z2xQ4Pn4QR46ENzoBYggihG7

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