jose/tests/vectors/rfc7520_4.7.jwk

{"kty":"oct","kid":"018c0ae5-4d9b-471b-bfd6-eef314bc7037","use":"sig","alg":"HS256","k":"hJtXIZ2uSN5kbQfbtTNWbpdmhkV8FJG-Onbc6mxCcYg"}