EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9898ff17e9b0193b6faecef55c34c849edd440d8b1b7311630b449c80d4b9a5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kZnjrl-a9898ff17e9b0193b6faecef55c34c849edd440d8b1b7311630b449c80d4b9a5"}]}