EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d290c5441083331e4e69cf2f1edebbcaf8dcd1f9c2c25b6ca8cf18aa4ec433f2","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:Lo1XLwYW9P-d290c5441083331e4e69cf2f1edebbcaf8dcd1f9c2c25b6ca8cf18aa4ec433f2"}]}