EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"de968273838ff51c61af5e29673440c9d68645d43152679655a1539cfbfaf8c8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnPw4M5-de968273838ff51c61af5e29673440c9d68645d43152679655a1539cfbfaf8c8"}]}