EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4afb5c2ea62e3c15cd3fd40ca027f608794f9a11d16579a571bea22656a329cf","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-4afb5c2ea62e3c15cd3fd40ca027f608794f9a11d16579a571bea22656a329cf"}]}