EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57891f8c9dc674c0c9c33129f9499985ee3d16da7553a6af3b420f17c1b1a8cd","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:2QkW7yyjD0-57891f8c9dc674c0c9c33129f9499985ee3d16da7553a6af3b420f17c1b1a8cd"}]}