EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81e262088f9bf956c33fcba6a452fc263773b0c9a75ea6c043b713c44ddf9c81","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-81e262088f9bf956c33fcba6a452fc263773b0c9a75ea6c043b713c44ddf9c81"}]}