EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9b73439978ff9000c334b83f9992c421e80fdc8975354636ea051ee8b1c5a9f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wYLXgo-a9b73439978ff9000c334b83f9992c421e80fdc8975354636ea051ee8b1c5a9f"}]}