EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4096138fd5a4ed4e53accacbdaf4cfb67d055ab599984b8be62b11166ed6453d","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4096138fd5a4ed4e53accacbdaf4cfb67d055ab599984b8be62b11166ed6453d"}]}