EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b320b9a238331b8bb8f3d2500a409cb411e3e8f20c10570baf72dd79de153e34","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:GNV4DrMXBx-b320b9a238331b8bb8f3d2500a409cb411e3e8f20c10570baf72dd79de153e34"}]}