EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f380ed75630b25ab9651feb5fe82af2bfed049a6f4d946f98dd61d4f0c7c6c8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-2f380ed75630b25ab9651feb5fe82af2bfed049a6f4d946f98dd61d4f0c7c6c8"}]}