EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"71a937ebe3e79dfcf3c832f9a7054f960ad0731e7ce8c7c33d5cb4f59d38954f","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-71a937ebe3e79dfcf3c832f9a7054f960ad0731e7ce8c7c33d5cb4f59d38954f"}]}