EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da15971063f727fe93d4dc4f2ba7ad794f1e21efbefcbe342adb196ec9d2b161","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qyLXlKdWER-da15971063f727fe93d4dc4f2ba7ad794f1e21efbefcbe342adb196ec9d2b161"}]}