EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a90e927fc915e5f290fea423526e9de55eb827bbdece4aed0dda2d4d3729aab","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-2a90e927fc915e5f290fea423526e9de55eb827bbdece4aed0dda2d4d3729aab"}]}