EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3950eed8a4b4a6b6af4262351c21436774b449501b5d90a311baeebdd6ac81ed","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yEZWEDv4a0-3950eed8a4b4a6b6af4262351c21436774b449501b5d90a311baeebdd6ac81ed"}]}