EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac6c53c4e3854c8e2431119e45be663495a9edd0314bab3c968418eefd93657f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0wKowAP"}]}