curl --request POST \
  --url https://api.fairground.fi/market_service.v1.MarketService/GetMarkets \
  --header 'Authorization: Bearer <token>' \
  --header 'Connect-Protocol-Version: <connect-protocol-version>' \
  --header 'Content-Type: application/json' \
  --data '{}'

import requests

url = "https://api.fairground.fi/market_service.v1.MarketService/GetMarkets"

payload = {}
headers = {
    "Connect-Protocol-Version": "<connect-protocol-version>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'Connect-Protocol-Version': '<connect-protocol-version>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({})
};

fetch('https://api.fairground.fi/market_service.v1.MarketService/GetMarkets', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.fairground.fi/market_service.v1.MarketService/GetMarkets",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Connect-Protocol-Version: <connect-protocol-version>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.fairground.fi/market_service.v1.MarketService/GetMarkets"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Connect-Protocol-Version", "<connect-protocol-version>")
	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.fairground.fi/market_service.v1.MarketService/GetMarkets")
  .header("Connect-Protocol-Version", "<connect-protocol-version>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.fairground.fi/market_service.v1.MarketService/GetMarkets")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Connect-Protocol-Version"] = '<connect-protocol-version>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{}"

response = http.request(request)
puts response.read_body

{
  "markets": [
    {
      "marketId": "1",
      "marketName": "BTC-PERP",
      "minLeverage": 1,
      "maxLeverage": 20,
      "minTradeSize": 10,
      "maxTradeSize": 500000,
      "tickDecimals": 1,
      "lotSize": 0.0001,
      "sizeDecimals": 8,
      "creator": "0x71c7656ec7ab88b098defb751b7401b5f6d8976",
      "feeConfig": {
        "marketId": "1",
        "tradeFeePct": 45,
        "maxEntitlement": 500,
        "insuranceFundEntitlementPct": 20,
        "maxImbalance": 100000
      },
      "adlConfig": {
        "maintenanceMarginRatio": 50,
        "seizureThreshold": 66,
        "adlThreshold": 10,
        "shockFactor": 1,
        "maxIfFractionAllowed": 10
      },
      "maintenanceMarginRate": "50",
      "tradeFeePct": 45,
      "longRevenue": 1234.5,
      "shortRevenue": 987.6
    }
  ]
}