EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c5cf1ab88b3c7530795d922f6aa4f971a54e43babba6e9c316e79794c12a5d1d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-c5cf1ab88b3c7530795d922f6aa4f971a54e43babba6e9c316e79794c12a5d1d"}]}