EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"938b870a98d60263a09cb6c4d7895ae076c248eaafbd06d881d97a27efe5f282","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:A9M4VbP41O-938b870a98d60263a09cb6c4d7895ae076c248eaafbd06d881d97a27efe5f282"}]}