EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a3c6cf0390d10e64c44a57d919798785ab55757480f222790ac1bdefad078bac","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DwrjBx-a3c6cf0390d10e64c44a57d919798785ab55757480f222790ac1bdefad078bac"}]}