EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da2a48d5e42b51012349f0b979425ced9cec8e8eec4a9275109467b087a7fdf8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:xl7XnYKWM5-da2a48d5e42b51012349f0b979425ced9cec8e8eec4a9275109467b087a7fdf8"}]}