Transaction not yet indexed

Mf2UXE8vWiqgj51vzGEoycGvgWgkYYZF5T48peML9QXqFuMEJsFs7Y6vevQscPBWi3qXJTCV2VTYfq6RbuDNvMA

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