Transaction not yet indexed

ufLdzc23wNT8WXDZfTmwNKRFnb4sXbkCB4E1eHXXomPh2vHBMT1WaPpp8fSn7qbCQeG9CdW9KjMSfzNCejZMeCx

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