{
  "kty": "EC",
  "kid": "bilbo.baggins.256k@hobbiton.example",
  "crv": "secp256k1",
  "x": "MLnVyPDPQpNm0KaaO4iEh0i8JItHXJE0NcIe8GK1SYs",
  "y": "7r8d-xF7QAgT5kSRdly6M8xeg4Jz83Gs_CQPQRH65QI"
}