EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c61046216c5a53a412a455a6cc47d84252c2b7efdfdf3dc55f21b4883611db16","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-c61046216c5a53a412a455a6cc47d84252c2b7efdfdf3dc55f21b4883611db16"}]}