EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0a5d3b2cfd64280f0ad0be76d55f4c0bec23f4207b318ed5ddc6d65d09c1eaf4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-0a5d3b2cfd64280f0ad0be76d55f4c0bec23f4207b318ed5ddc6d65d09c1eaf4"}]}