{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "EthOrderDataLegacy",
  "type": "object",
  "properties": {
    "@type": {
      "type": "string",
      "enum": [
        "ETH_RARIBLE_V1"
      ]
    },
    "fee": {
      "$ref": "#/components/schemas/BigInteger"
    }
  },
  "required": [
    "fee",
    "@type"
  ]
}