EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a840793afb699455fd8b1b9a30155e5c89e41a7057ce7f7844abfbfb9724683","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-2a840793afb699455fd8b1b9a30155e5c89e41a7057ce7f7844abfbfb9724683"}]}