EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"90d907df015558299dcd6bbd9d1cda307121f7011e2d13ebc4537b441e2f8902","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-90d907df015558299dcd6bbd9d1cda307121f7011e2d13ebc4537b441e2f8902"}]}