EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4da99548c626df4e816d8dae6a21424af55c52c6386bac11d55486239d1d7a1f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4da99548c626df4e816d8dae6a21424af55c52c6386bac11d55486239d1d7a1f"}]}