EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75300cda6b340ced719578d032bdaae5ba0fd233c2ad144a279ccd654a5123e4","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-75300cda6b340ced719578d032bdaae5ba0fd233c2ad144a279ccd654a5123e4"}]}