EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dc00846a7a04bc579562de5fb6fea66aa2a173298f05eda5e4b700d365fffeaa","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4ae64Dn-dc00846a7a04bc579562de5fb6fea66aa2a173298f05eda5e4b700d365fffeaa"}]}