EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b579271a67bf722384ce152dff212182800bd517704098500968527221470fdb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-b579271a67bf722384ce152dff212182800bd517704098500968527221470fdb"}]}