EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cc90380c789cd731ed50fac21add86c9a498d22e7045b92e506cca4190fdc2a9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aReWDn-cc90380c789cd731ed50fac21add86c9a498d22e7045b92e506cca4190fdc2a9"}]}