EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e878e88b556c9262ad3257441bb91b0df40b60c1665fd39ab22e37c91e0f7e8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3e878e88b556c9262ad3257441bb91b0df40b60c1665fd39ab22e37c91e0f7e8"}]}