curl --request GET \
  --url https://api-testnet.context.markets/v2/markets/{id}/activity

{
  "activity": [
    {
      "timestamp": "2023-11-07T05:31:56Z",
      "type": "<string>",
      "data": {
        "side": "<string>",
        "price": 123,
        "amount": 123,
        "contracts": 123
      },
      "marketId": "<string>"
    }
  ],
  "pagination": {
    "cursor": "<string>",
    "hasMore": true
  },
  "marketId": "<string>"
}