EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d5cf29fc172887e4b3fdf733c81e64c590bce96db79871273d17d4f185138db1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-d5cf29fc172887e4b3fdf733c81e64c590bce96db79871273d17d4f185138db1"}]}