{
  "jsonrpc": "2.0",
  "id": 101,
  "method": "placeOrder",
  "params": {
    "symbol": "BTC",
    "side": "buy",
    "type": "limit",
    "amount": "0.01",
    "price": "65000.0",
    "timeInForce": "GTC",
    "clientOrderId": "0x1234567890abcdef1234567890abcdef"
  }
}

{
  "jsonrpc": "2.0",
  "id": 102,
  "method": "batchPlaceOrder",
  "params": {
    "orders": [
      {
        "symbol": "BTC",
        "side": "buy",
        "type": "limit",
        "amount": "0.01",
        "price": "65000.0",
        "clientOrderId": "0x1234567890abcdef1234567890abcdef"
      },
      {
        "symbol": "ETH",
        "side": "sell",
        "type": "limit",
        "amount": "0.5",
        "price": "3500.0",
        "clientOrderId": "0x1234567890abcdef1234567890abcdef"
      }
    ]
  }
}

{
  "jsonrpc": "2.0",
  "id": 103,
  "method": "cancelOrder",
  "params": {
    "symbol": "BTC",
    "orderId": "1234567890"
  }
}

{
  "jsonrpc": "2.0",
  "id": 104,
  "method": "cancelAllOrders",
  "params": {
    "symbol": "BTC",
    "scope": "symbol"
  }
}

{
  "jsonrpc": "2.0",
  "id": 105,
  "method": "modifyOrder",
  "params": {
    "symbol": "BTC",
    "orderId": "1234567890",
    "price": "66000.0",
    "amount": "0.02"
  }
}

{
  "jsonrpc": "2.0",
  "id": 106,
  "method": "batchModifyOrder",
  "params": {
    "orders": [
      {
        "symbol": "BTC",
        "orderId": "1234567890",
        "price": "66000.0",
        "amount": "0.02"
      },
      {
        "symbol": "ETH",
        "orderId": "1234567891",
        "price": "3600.0"
      }
    ]
  }
}

{
  "jsonrpc": "2.0",
  "id": 100,
  "method": "getSymbolInfo",
  "params": {
    "symbols": [
      "BTC",
      "ETH"
    ]
  }
}

{
  "jsonrpc": "2.0",
  "id": 101,
  "result": {
    "id": "1234567890",
    "clientOrderId": "0x1234567890abcdef1234567890abcdef",
    "symbol": "BTC",
    "side": "buy",
    "type": "limit",
    "status": "open",
    "price": "65000.0",
    "amount": "0.01",
    "filled": "0",
    "remaining": "0.01",
    "createdAt": 1710000000000,
    "eventTime": 1710000000100,
    "timestamp": 1710000000050
  }
}

{
  "jsonrpc": "2.0",
  "id": 102,
  "result": {
    "success": true,
    "results": [
      {
        "index": 0,
        "success": true,
        "order": {
          "id": "1234567890",
          "symbol": "BTC",
          "status": "open"
        }
      }
    ],
    "successCount": 1,
    "failureCount": 1,
    "dataTime": 1710000000000
  }
}

{
  "jsonrpc": "2.0",
  "id": 103,
  "result": {
    "status": "ok",
    "id": "1234567890",
    "clientOrderId": "0x1234567890abcdef1234567890abcdef"
  }
}

{
  "jsonrpc": "2.0",
  "id": 104,
  "result": {
    "status": "ok",
    "canceled": [
      "123",
      "124",
      "125"
    ],
    "message": "3 orders canceled"
  }
}

{
  "jsonrpc": "2.0",
  "id": 105,
  "result": {
    "id": "1234567890",
    "clientOrderId": "0x1234567890abcdef1234567890abcdef",
    "symbol": "BTC",
    "side": "buy",
    "type": "limit",
    "status": "open",
    "price": "66000.0",
    "amount": "0.02",
    "filled": "0",
    "remaining": "0.02",
    "updatedAt": 1710000001000,
    "eventTime": 1710000001100,
    "timestamp": 1710000001050
  }
}

{
  "jsonrpc": "2.0",
  "id": 106,
  "result": {
    "success": true,
    "results": [
      {
        "index": 0,
        "success": true,
        "order": {
          "id": "1234567890",
          "symbol": "BTC",
          "status": "open",
          "price": "66000.0"
        }
      }
    ],
    "successCount": 2,
    "failureCount": 0,
    "dataTime": 1710000001000
  }
}

{
  "jsonrpc": "2.0",
  "id": 100,
  "result": {
    "symbols": [
      {
        "symbol": "BTC",
        "marketType": "swap",
        "base": "BTC",
        "quote": "USDT",
        "settle": "USDT",
        "status": "trading",
        "precision": {
          "priceDecimals": 4,
          "quantityDecimals": 8,
          "tickSize": "0.0001",
          "stepSize": "0.00000001",
          "minOrderSize": "0.001"
        }
      }
    ],
    "dataTime": 1710000000000
  }
}