EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a28132c5dc75fb995dc7067701a9109bd995d59c6c73867e45195f8e521dfdc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4a28132c5dc75fb995dc7067701a9109bd995d59c6c73867e45195f8e521dfdc"}]}