EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7e0cb9f520b597c18549fc6e039c24a5a49dc617670e760a9aaca62056ce352d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-7e0cb9f520b597c18549fc6e039c24a5a49dc617670e760a9aaca62056ce352d"}]}