EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f7b811772aa161f5a4257163becc4a1c603c3137629b670f90e577dd991a9b83","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-f7b811772aa161f5a4257163becc4a1c603c3137629b670f90e577dd991a9b83"}]}