EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a8b3158a6513aadf97fc743fb615a478f29b3597c3ff15809a18dff8ea07a16c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a8b3158a6513aadf97fc743fb615a478f29b3597c3ff15809a18dff8ea07a16c"}]}