EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a2ccf6c20dfce3bcd96ce132368f21d29961ca04fd90367f7f7925ca7a05722c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-a2ccf6c20dfce3bcd96ce132368f21d29961ca04fd90367f7f7925ca7a05722c"}]}