Transaction not yet indexed

53d8ku5w6hoKCZLXdHhB8nq1gMgt5TnJZQBY5AzzvCW7YgwmuzQXtMX3aEdk5rGUHTCMxYXK3BFMzeGBvp1p1rJX

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