EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"731e39f22204af21a9d0298f6a125cb8252c493e330d3a426e710d81258d37a2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-731e39f22204af21a9d0298f6a125cb8252c493e330d3a426e710d81258d37a2"}]}