EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89b1b1fd0ca9b2ec2d7ac7ac9c54cf4a590291c0c499f2f47dbd22a34884da84","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YGM43MnX8P-89b1b1fd0ca9b2ec2d7ac7ac9c54cf4a590291c0c499f2f47dbd22a34884da84"}]}