Transaction not yet indexed

Ufk8CKgSWHrZr6uYMFoX34Fug8kiWRvQAhu7DiJnARAKA2JXEFPTZAVuHtH3HDCWn5oLB7eGK2Z2L13VTUwF8PU

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