EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a913fd1676eee424b53be4f599092e23c6992a2ce9094df9c2c8215a27ec70b3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-a913fd1676eee424b53be4f599092e23c6992a2ce9094df9c2c8215a27ec70b3"}]}