EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6a64c1bcc79aaf8805284889cc8d6f65222fcef75dc4a64281c00660290c02a2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-6a64c1bcc79aaf8805284889cc8d6f65222fcef75dc4a64281c00660290c02a2"}]}