{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "OrderMatchActivity",
  "type": "object",
  "properties": {
    "@type": {
      "type": "string",
      "enum": [
        "MATCH"
      ]
    },
    "orderId": {
      "$ref": "#/components/schemas/OrderId"
    },
    "source": {
      "$ref": "#/components/schemas/OrderActivitySource"
    },
    "transactionHash": {
      "type": "string"
    },
    "blockchainInfo": {
      "$ref": "#/components/schemas/ActivityBlockchainInfo"
    }
  },
  "required": [
    "source",
    "transactionHash"
  ],
  "oneOf": [
    {
      "$ref": "#/components/schemas/OrderMatchSwap"
    },
    {
      "$ref": "#/components/schemas/OrderMatchSell"
    }
  ]
}