Transaction not yet indexed

yfYauiTa2MTo1LAMqtev5hZ2RqxRFEBi8CKBHFYnuYcGMux7WfNRwL2umdW5DdS1NpFNUUhxqdWTod39kop4DBm

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