EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"576dde8c8d292fa9ec3c3d073558f570bfab80cb119c059221422c9c6c4c227c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-576dde8c8d292fa9ec3c3d073558f570bfab80cb119c059221422c9c6c4c227c"}]}