{
  "artifact_type": "yebo.mandate.artifact",
  "artifact_version": "1.0",
  "mandate": {
    "mandate_id": "cf40fe8e-b9e1-49ae-961e-d11b4117f1ea",
    "subject_identity": "agent:ops-runner-3",
    "counterparty_identity": "vendor:northwind-industrial",
    "capability": "transfer.funds",
    "policy_hash": "605ed3fac8ca6a2448a0e7564aa78c240f442f338c24a7d8cef0883a7b044f7a",
    "nonce": "XYmG5w1xN8YlKRogQRrtvphMlY3pMcGqDkPSv5zFWVE",
    "issued_at": "2026-07-23T22:37:29.020Z",
    "expires_at": "2026-07-23T22:42:29.020Z",
    "amount": 1850000,
    "currency": "USD"
  },
  "approval": {
    "approved_by": "cfo@acme.example",
    "mandate_hash": "7bacc34857eab8b77830fb3605e1156e4ad151c8c74fda783beae933a59a042b",
    "policy_hash": "605ed3fac8ca6a2448a0e7564aa78c240f442f338c24a7d8cef0883a7b044f7a",
    "timestamp": "2026-07-23T22:37:29.021Z",
    "signature": "MEYCIQDPdg6Mx4ft7cUFhN0OZ_0951BgZQPHWdxDsw9EW_IYYwIhAJTJjv_Z1JOAPcmNvrj1gTKykNwL1C2ZdvDVqvPcMsXl",
    "algorithm": "ECDSA-P256-SHA256",
    "key_fingerprint": "2e7608c63435b194fba0340b2cab5f80addb33a3a992084c2c27c5bd051a312e"
  }
}