Transaction not yet indexed

478sV6E1MYpZjaqSg6At8EwgUqFoA2KNqvbhTbUDPYgVErqBNP5KxM8dDpuKqX5vyBNQkAgAtBGZQoCmB5kAettH

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