EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f5bfea78fe0eacdb7ebcb1d6ad6f08639a05141cc7347721acc18420c5d631f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnPw4M5-2f5bfea78fe0eacdb7ebcb1d6ad6f08639a05141cc7347721acc18420c5d631f"}]}