{
  "account_id": "01010101-0101-4101-8101-010101010101",
  "description": "HPKE base mode, DHKEM(X25519, HKDF-SHA256), HKDF-SHA256, ChaCha20-Poly1305 sealing a vault key (vault key id || key) to the account. ikm_e is the RFC 9180 DeriveKeyPair input for the ephemeral key.",
  "vectors": [
    {
      "aad": "6b657374726f76652f76312f7661756c742d6b6579000101010101014101810101010101010100020202020202420282020202020202020000000000000000000000000000000000",
      "ciphertext": "41e270319f576cf6e10bd2981b866b9a296b42b810e5b10f617f2b03fabe54e1dbbc434382b79b007dff7734de75e03f2a99cb54ec0d4be64c0972211fa65442",
      "enc": "e62492d40ab10d0f43fdaa89e1f2107e1e2d059d23a1f00c487a7e62b5c6e67d",
      "envelope": {
        "alg": "hpke-x25519-chacha",
        "ct": "QeJwMZ9XbPbhC9KYG4ZrmilrQrgQ5bEPYX8rA_q-VOHbvENDgrebAH3_dzTedeA_KpnLVOwNS-ZMCXIhH6ZUQg",
        "enc": "5iSS1AqxDQ9D_aqJ4fIQfh4tBZ0jofAMSHp-YrXG5n0",
        "kid": "0e0e0e0e-0e0e-4e0e-8e0e-0e0e0e0e0e0e",
        "v": 1
      },
      "ikm_e": "7777777777777777777777777777777777777777777777777777777777777777",
      "info": "6b657374726f76652f76312f68706b65",
      "plaintext": "0a0a0a0a0a0a4a0a8a0a0a0a0a0a0a0aabababababababababababababababababababababababababababababababab",
      "recipient_kid": "0e0e0e0e-0e0e-4e0e-8e0e-0e0e0e0e0e0e",
      "recipient_pk": "7b4e909bbe7ffe44c465a220037d608ee35897d31ef972f07f74892cb0f73f13",
      "recipient_sk": "1111111111111111111111111111111111111111111111111111111111111111",
      "vault_id": "02020202-0202-4202-8202-020202020202"
    },
    {
      "aad": "6b657374726f76652f76312f7661756c742d6b6579000101010101014101810101010101010100090909090909490989090909090909090000000000000000000000000000000000",
      "ciphertext": "da381938bfd0c81106206bca02b17c5bade147d88e21e6627aeac640c232e489c5a54cf659e27c6b272bbce1df895f998a3ed250b4b299a3d2485a0f05519a4b",
      "enc": "90ab790ecbf0704232ffe9436faeccc913b66a60e99c688a40bba4d5e2e61450",
      "envelope": {
        "alg": "hpke-x25519-chacha",
        "ct": "2jgZOL_QyBEGIGvKArF8W63hR9iOIeZieurGQMIy5InFpUz2WeJ8aycrvOHfiV-Zij7SULSymaPSSFoPBVGaSw",
        "enc": "kKt5DsvwcEIy_-lDb67MyRO2amDpnGiKQLuk1eLmFFA",
        "kid": "0e0e0e0e-0e0e-4e0e-8e0e-0e0e0e0e0e0e",
        "v": 1
      },
      "ikm_e": "0303030303030303030303030303030303030303030303030303030303030303",
      "info": "6b657374726f76652f76312f68706b65",
      "plaintext": "0a0a0a0a0a0a4a0a8a0a0a0a0a0a0a0aabababababababababababababababababababababababababababababababab",
      "recipient_kid": "0e0e0e0e-0e0e-4e0e-8e0e-0e0e0e0e0e0e",
      "recipient_pk": "07aaff3e9fc167275544f4c3a6a17cd837f2ec6e78cd8a57b1e3dfb3cc035a76",
      "recipient_sk": "2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a",
      "vault_id": "09090909-0909-4909-8909-090909090909"
    }
  ]
}