Transaction not yet indexed

52Wb9cHw6gXRYpaJpCnE7j7xi2KCZ7eKfeWHqgxukgxYYTXjDPzDM7eZRT9vSZZjhk8zmLKUkMLkoQXnaVJ5BQq2

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