EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af4119b4a8c04a03201c74ac70b320b6e81636d06f633311201ba19da31a4f9f","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4a3VXDn-af4119b4a8c04a03201c74ac70b320b6e81636d06f633311201ba19da31a4f9f"}]}