interface JsonWebKeyPropertiesoptionalalg: stringoptionalcrv: stringoptionald: stringoptionaldp: stringoptionaldq: stringoptionale: stringoptionalext: booleanoptionalk: stringoptionalkey_ops: string[]optionalkty: stringoptionaln: stringoptionaloth: RsaOtherPrimesInfo[]optionalp: stringoptionalq: stringoptionalqi: stringoptionaluse: stringoptionalx: stringoptionaly: string