EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"352453ced75bc13e1657e958c3edfb73c44c11699a768485d6368e6707fab39c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-352453ced75bc13e1657e958c3edfb73c44c11699a768485d6368e6707fab39c"}]}