EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"453e03f30da12c32a741bd5413bf9369d92b21d61bc92ef6700bf2d19bd09949","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-453e03f30da12c32a741bd5413bf9369d92b21d61bc92ef6700bf2d19bd09949"}]}