Transaction not yet indexed

Bck6rnqBcqJeQKqiD6YzfKEKF2zw9pqMP6kYA5J8wSy31Kfz3dFaE7AAWbzDiv4w7AnKkJrjymqKWX6RZR8YnVG

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