EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec77830f52955dcfa735b6552f1e126f7a4b5ff09d396a755dedaa275fc93945","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-ec77830f52955dcfa735b6552f1e126f7a4b5ff09d396a755dedaa275fc93945"}]}