Transaction not yet indexed

2MdKzG4nRYVyRNq7KZYexK4NQnKSVfGHeNZphQFkZnDEeAfm3uo3bLzkNxXTRzbbLE8G3jJrKD2eYuSQWU3Mo6dz

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