Transaction not yet indexed

YmuXvQa8q2XDqEdeyv2aptcGX4FLKBvoJSei6jEPBmB22iJ1cbwQPZonpbGoq2Vm7fXGreyhkMnHr18i7JgfRjd

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