EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"db2308adb8a8b857959f7f93986227f7b01b9f21cfb980e52b5df7df571401be","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-db2308adb8a8b857959f7f93986227f7b01b9f21cfb980e52b5df7df571401be"}]}