Transaction not yet indexed

NXov19vXZTtcMC7zy1mHEFvKrG9MQYVbRttw6ZCJtkLcX1uVfb6ixWAC9DQRgNVjc1HeA4zYA1nTkMVRJjM5fL4

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