EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c15205bec67f5c31c8ef54088573880b2b7128728b41306b734729ff64f60c4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-9c15205bec67f5c31c8ef54088573880b2b7128728b41306b734729ff64f60c4"}]}