EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b9ffaea106dc68fea28d8368deba8e3536723818e1f23b9ffd57882a9ae3958","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-4b9ffaea106dc68fea28d8368deba8e3536723818e1f23b9ffd57882a9ae3958"}]}