EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a4c15a2165f5c65121d1d4c9205b11350398f92e317793afa06291e4c0c1d63","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-1a4c15a2165f5c65121d1d4c9205b11350398f92e317793afa06291e4c0c1d63"}]}