EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a466420104b10a499148d45045dfffa6f7615e7918a45f19649e1ba731711487","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-a466420104b10a499148d45045dfffa6f7615e7918a45f19649e1ba731711487"}]}