Transaction not yet indexed

4ffXhPyFF5DbFSVMWxUhaJbrdXLZfARwJBkQWgQcAjKvJNneSFW7QAQDHrJfdpL2foq3bbsszKz4XaFt6q2r12Me

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