Transaction not yet indexed

1mgpDbT1jNMAzM5MNMsze5YEHdCxv5JPerK4yiFDJssDokE74ejQ1bAWSjd41r5EKAEHvL2GiFc8sfzQYo6pVR8

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