curl --request POST \
  --url https://api.lootexplus.com/v1/orders/cancel \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "chainId": 1868,
  "orderHashes": [
    "0xaabdbab8b4485b784e00d80943964da179a92257248e665b0f035d4daabe85f8"
  ]
}
'

{
  "steps": [
    {
      "id": "cancel-orders",
      "items": [
        {
          "type": "transaction",
          "data": {
            "to": "0xa313d4f11e69a320a68167e7aafacea8f3413593",
            "data": "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"
          },
          "hashes": [
            "0x9a9262f6e73a65f99466834ccfff8e0e135db91dc558eafb17273c6064fe0b26"
          ]
        }
      ]
    }
  ]
}