## upbit{docsify-ignore}
**Kind**: global class
**Extends**: Exchange
* [fetchMarkets](#fetchmarkets)
* [fetchBalance](#fetchbalance)
* [fetchOrderBooks](#fetchorderbooks)
* [fetchOrderBook](#fetchorderbook)
* [fetchTickers](#fetchtickers)
* [fetchTicker](#fetchticker)
* [fetchTrades](#fetchtrades)
* [fetchTradingFee](#fetchtradingfee)
* [fetchTradingFees](#fetchtradingfees)
* [fetchOHLCV](#fetchohlcv)
* [createOrder](#createorder)
* [cancelOrder](#cancelorder)
* [editOrder](#editorder)
* [fetchDeposits](#fetchdeposits)
* [fetchDeposit](#fetchdeposit)
* [fetchWithdrawals](#fetchwithdrawals)
* [fetchWithdrawal](#fetchwithdrawal)
* [fetchOpenOrders](#fetchopenorders)
* [fetchClosedOrders](#fetchclosedorders)
* [fetchCanceledOrders](#fetchcanceledorders)
* [fetchOrder](#fetchorder)
* [fetchDepositAddresses](#fetchdepositaddresses)
* [fetchDepositAddress](#fetchdepositaddress)
* [createDepositAddress](#createdepositaddress)
* [withdraw](#withdraw)
* [watchTicker](#watchticker)
* [watchTickers](#watchtickers)
* [watchTrades](#watchtrades)
* [watchTradesForSymbols](#watchtradesforsymbols)
* [watchOrderBook](#watchorderbook)
* [watchOHLCV](#watchohlcv)
* [watchOrders](#watchorders)
* [watchMyTrades](#watchmytrades)
* [watchBalance](#watchbalance)
### fetchMarkets{docsify-ignore}
retrieves data on all markets for upbit
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<object>
- an array of objects representing market data
**See**
- https://docs.upbit.com/kr/reference/마켓-코드-조회
- https://global-docs.upbit.com/reference/listing-market-list
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchMarkets ([params])
```
### fetchBalance{docsify-ignore}
query for balance and get the amount of funds available for trading or funds locked in orders
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [balance structure](https://docs.ccxt.com/#/?id=balance-structure)
**See**
- https://docs.upbit.com/kr/reference/전체-계좌-조회
- https://global-docs.upbit.com/reference/overall-account-inquiry
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchBalance ([params])
```
### fetchOrderBooks{docsify-ignore}
fetches information on open orders with bid (buy) and ask (sell) prices, volumes and other data for multiple markets
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbol
**See**
- https://docs.upbit.com/kr/reference/호가-정보-조회
- https://global-docs.upbit.com/reference/order-book-list
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
, undefined
| Yes | list of unified market symbols, all symbols fetched if undefined, default is undefined |
| limit | int
| No | not used by upbit fetchOrderBooks () |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchOrderBooks (symbols[, limit, params])
```
### fetchOrderBook{docsify-ignore}
fetches information on open orders with bid (buy) and ask (sell) prices, volumes and other data
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols
**See**
- https://docs.upbit.com/kr/reference/호가-정보-조회
- https://global-docs.upbit.com/reference/order-book-list
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the order book for |
| limit | int
| No | the maximum amount of order book entries to return |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchOrderBook (symbol[, limit, params])
```
### fetchTickers{docsify-ignore}
fetches price tickers for multiple markets, statistical information calculated over the past 24 hours for each market
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a dictionary of [ticker structures](https://docs.ccxt.com/#/?id=ticker-structure)
**See**
- https://docs.upbit.com/kr/reference/ticker현재가-정보
- https://global-docs.upbit.com/reference/tickers
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
, undefined
| Yes | unified symbols of the markets to fetch the ticker for, all market tickers are returned if not assigned |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchTickers (symbols[, params])
```
### fetchTicker{docsify-ignore}
fetches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)
**See**
- https://docs.upbit.com/kr/reference/ticker현재가-정보
- https://global-docs.upbit.com/reference/tickers
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the ticker for |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchTicker (symbol[, params])
```
### fetchTrades{docsify-ignore}
get the list of most recent trades for a particular symbol
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<Trade>
- a list of [trade structures](https://docs.ccxt.com/#/?id=public-trades)
**See**
- https://docs.upbit.com/kr/reference/최근-체결-내역
- https://global-docs.upbit.com/reference/today-trades-history
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch trades for |
| since | int
| No | timestamp in ms of the earliest trade to fetch |
| limit | int
| No | the maximum amount of trades to fetch |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchTrades (symbol[, since, limit, params])
```
### fetchTradingFee{docsify-ignore}
fetch the trading fees for a market
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [fee structure](https://docs.ccxt.com/#/?id=fee-structure)
**See**
- https://docs.upbit.com/kr/reference/주문-가능-정보
- https://global-docs.upbit.com/reference/available-order-information
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchTradingFee (symbol[, params])
```
### fetchTradingFees{docsify-ignore}
fetch the trading fees for markets
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [trading fee structure](https://docs.ccxt.com/#/?id=trading-fee-structure)
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchTradingFees ([params])
```
### fetchOHLCV{docsify-ignore}
fetches historical candlestick data containing the open, high, low, and close price, and the volume of a market
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<Array<int>>
- A list of candles ordered as timestamp, open, high, low, close, volume
**See**
- https://docs.upbit.com/kr/reference/분minute-캔들-1
- https://global-docs.upbit.com/reference/minutes
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch OHLCV data for |
| timeframe | string
| Yes | the length of time each candle represents |
| since | int
| No | timestamp in ms of the earliest candle to fetch |
| limit | int
| No | the maximum amount of candles to fetch |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchOHLCV (symbol, timeframe[, since, limit, params])
```
### createOrder{docsify-ignore}
create a trade order
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- an [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://docs.upbit.com/kr/reference/주문하기
- https://global-docs.upbit.com/reference/order
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to create an order in |
| type | string
| Yes | supports 'market' and 'limit'. if params.ordType is set to best, a best-type order will be created regardless of the value of type. |
| side | string
| Yes | 'buy' or 'sell' |
| amount | float
| Yes | how much you want to trade in units of the base currency |
| price | float
| No | the price at which the order is to be fulfilled, in units of the quote currency, ignored in market orders |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.cost | float
| No | for market buy and best buy orders, the quote quantity that can be used as an alternative for the amount |
| params.ordType | string
| No | this field can be used to place a ‘best’ type order |
| params.timeInForce | string
| No | 'IOC' or 'FOK'. only for limit or best type orders. this field is required when the order type is 'best'. |
```javascript
upbit.createOrder (symbol, type, side, amount[, price, params])
```
### cancelOrder{docsify-ignore}
cancels an open order
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- An [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://docs.upbit.com/kr/reference/주문-취소
- https://global-docs.upbit.com/reference/order-cancel
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | string
| Yes | order id |
| symbol | string
| Yes | not used by upbit cancelOrder () |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.cancelOrder (id, symbol[, params])
```
### editOrder{docsify-ignore}
canceled existing order and create new order. It's only generated same side and symbol as the canceled order. it returns the data of the canceled order, except for `new_order_uuid` and `new_identifier`. to get the details of the new order, use `fetchOrder(new_order_uuid)`.
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- An [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://docs.upbit.com/kr/reference/취소-후-재주문
- https://global-docs.upbit.com/reference/cancel-and-new
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | string
| Yes | the uuid of the previous order you want to edit. |
| symbol | string
| Yes | the symbol of the new order. it must be the same as the symbol of the previous order. |
| type | string
| Yes | the type of the new order. only limit or market is accepted. if params.newOrdType is set to best, a best-type order will be created regardless of the value of type. |
| side | string
| Yes | the side of the new order. it must be the same as the side of the previous order. |
| amount | number
| Yes | the amount of the asset you want to buy or sell. It could be overridden by specifying the new_volume parameter in params. |
| price | number
| Yes | the price of the asset you want to buy or sell. It could be overridden by specifying the new_price parameter in params. |
| params | object
| No | extra parameters specific to the exchange API endpoint. |
| params.clientOrderId | string
| No | to identify the previous order, either the id or this field is required in this method. |
| params.cost | float
| No | for market buy and best buy orders, the quote quantity that can be used as an alternative for the amount. |
| params.newTimeInForce | string
| No | 'IOC' or 'FOK'. only for limit or best type orders. this field is required when the order type is 'best'. |
| params.newClientOrderId | string
| No | the order ID that the user can define. |
| params.newOrdType | string
| No | this field only accepts limit, price, market, or best. You can refer to the Upbit developer documentation for details on how to use this field. |
```javascript
upbit.editOrder (id, symbol, type, side, amount, price[, params])
```
### fetchDeposits{docsify-ignore}
fetch all deposits made to an account
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<object>
- a list of [transaction structures](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.upbit.com/kr/reference/입금-리스트-조회
- https://global-docs.upbit.com/reference/deposit-list-inquiry
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| since | int
| No | the earliest time in ms to fetch deposits for |
| limit | int
| No | the maximum number of deposits structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchDeposits (code[, since, limit, params])
```
### fetchDeposit{docsify-ignore}
fetch information on a deposit
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [transaction structure](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.upbit.com/kr/reference/개별-입금-조회
- https://global-docs.upbit.com/reference/individual-deposit-inquiry
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | string
| Yes | the unique id for the deposit |
| code | string
| No | unified currency code of the currency deposited |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.txid | string
| No | withdrawal transaction id, the id argument is reserved for uuid |
```javascript
upbit.fetchDeposit (id[, code, params])
```
### fetchWithdrawals{docsify-ignore}
fetch all withdrawals made from an account
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<object>
- a list of [transaction structures](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.upbit.com/kr/reference/전체-출금-조회
- https://global-docs.upbit.com/reference/withdrawal-list-inquiry
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| since | int
| No | the earliest time in ms to fetch withdrawals for |
| limit | int
| No | the maximum number of withdrawals structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchWithdrawals (code[, since, limit, params])
```
### fetchWithdrawal{docsify-ignore}
fetch data on a currency withdrawal via the withdrawal id
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [transaction structure](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.upbit.com/kr/reference/개별-출금-조회
- https://global-docs.upbit.com/reference/individual-withdrawal-inquiry
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | string
| Yes | the unique id for the withdrawal |
| code | string
| No | unified currency code of the currency withdrawn |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.txid | string
| No | withdrawal transaction id, the id argument is reserved for uuid |
```javascript
upbit.fetchWithdrawal (id[, code, params])
```
### fetchOpenOrders{docsify-ignore}
fetch all unfilled currently open orders
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<Order>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://docs.upbit.com/kr/reference/대기-주문-조회
- https://global-docs.upbit.com/reference/open-order
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol |
| since | int
| No | the earliest time in ms to fetch open orders for |
| limit | int
| No | the maximum number of open order structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.state | string
| No | default is 'wait', set to 'watch' for stop limit orders |
```javascript
upbit.fetchOpenOrders (symbol[, since, limit, params])
```
### fetchClosedOrders{docsify-ignore}
fetches information on multiple closed orders made by the user
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<Order>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://docs.upbit.com/kr/reference/종료-주문-조회
- https://global-docs.upbit.com/reference/closed-order
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| since | int
| No | the earliest time in ms to fetch orders for |
| limit | int
| No | the maximum number of order structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.until | int
| No | timestamp in ms of the latest order |
```javascript
upbit.fetchClosedOrders (symbol[, since, limit, params])
```
### fetchCanceledOrders{docsify-ignore}
fetches information on multiple canceled orders made by the user
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://docs.upbit.com/kr/reference/종료-주문-조회
- https://global-docs.upbit.com/reference/closed-order
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| since | int
| No | timestamp in ms of the earliest order, default is undefined |
| limit | int
| No | max number of orders to return, default is undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.until | int
| No | timestamp in ms of the latest order |
```javascript
upbit.fetchCanceledOrders (symbol[, since, limit, params])
```
### fetchOrder{docsify-ignore}
fetches information on an order made by the user
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- An [order structure](https://docs.ccxt.com/#/?id=order-structure)
**See**
- https://docs.upbit.com/kr/reference/개별-주문-조회
- https://global-docs.upbit.com/reference/individual-order-inquiry
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | string
| Yes | order id |
| symbol | string
| Yes | not used by upbit fetchOrder |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchOrder (id, symbol[, params])
```
### fetchDepositAddresses{docsify-ignore}
fetch deposit addresses for multiple currencies and chain types
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a list of [address structures](https://docs.ccxt.com/#/?id=address-structure)
**See**
- https://docs.upbit.com/kr/reference/전체-입금-주소-조회
- https://global-docs.upbit.com/reference/general-deposit-address-inquiry
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| codes | Array<string>
, undefined
| Yes | list of unified currency codes, default is undefined |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.fetchDepositAddresses (codes[, params])
```
### fetchDepositAddress{docsify-ignore}
fetch the deposit address for a currency associated with this account
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- an [address structure](https://docs.ccxt.com/#/?id=address-structure)
**See**
- https://docs.upbit.com/kr/reference/개별-입금-주소-조회
- https://global-docs.upbit.com/reference/individual-deposit-address-inquiry
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| params | object
| No | extra parameters specific to the exchange API endpoint |
| params.network | string
| Yes | deposit chain, can view all chains via this.publicGetWalletAssets, default is eth, unless the currency has a default chain within this.options['networks'] |
```javascript
upbit.fetchDepositAddress (code[, params])
```
### createDepositAddress{docsify-ignore}
create a currency deposit address
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- an [address structure](https://docs.ccxt.com/#/?id=address-structure)
**See**
- https://docs.upbit.com/kr/reference/입금-주소-생성-요청
- https://global-docs.upbit.com/reference/deposit-address-generation
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code of the currency for the deposit address |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.createDepositAddress (code[, params])
```
### withdraw{docsify-ignore}
make a withdrawal
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [transaction structure](https://docs.ccxt.com/#/?id=transaction-structure)
**See**
- https://docs.upbit.com/kr/reference/디지털자산-출금하기
- https://global-docs.upbit.com/reference/withdrawal-digital-assets
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| code | string
| Yes | unified currency code |
| amount | float
| Yes | the amount to withdraw |
| address | string
| Yes | the address to withdraw to |
| tag | string
| Yes | |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.withdraw (code, amount, address, tag[, params])
```
### watchTicker{docsify-ignore}
watches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)
**See**: https://global-docs.upbit.com/reference/websocket-ticker
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the ticker for |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchTicker (symbol[, params])
```
### watchTickers{docsify-ignore}
watches a price ticker, a statistical calculation with the information calculated over the past 24 hours for all markets of a specific list
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)
**See**: https://global-docs.upbit.com/reference/websocket-ticker
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
| Yes | unified symbol of the market to fetch the ticker for |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchTickers (symbols[, params])
```
### watchTrades{docsify-ignore}
get the list of most recent trades for a particular symbol
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<object>
- a list of [trade structures](https://docs.ccxt.com/#/?id=public-trades)
**See**: https://global-docs.upbit.com/reference/websocket-trade
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch trades for |
| since | int
| No | timestamp in ms of the earliest trade to fetch |
| limit | int
| No | the maximum amount of trades to fetch |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchTrades (symbol[, since, limit, params])
```
### watchTradesForSymbols{docsify-ignore}
get the list of most recent trades for a list of symbols
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<object>
- a list of [trade structures](https://docs.ccxt.com/#/?id=public-trades)
**See**: https://global-docs.upbit.com/reference/websocket-trade
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | Array<string>
| Yes | unified symbol of the market to fetch trades for |
| since | int
| No | timestamp in ms of the earliest trade to fetch |
| limit | int
| No | the maximum amount of trades to fetch |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchTradesForSymbols (symbols[, since, limit, params])
```
### watchOrderBook{docsify-ignore}
watches information on open orders with bid (buy) and ask (sell) prices, volumes and other data
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols
**See**: https://global-docs.upbit.com/reference/websocket-orderbook
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified symbol of the market to fetch the order book for |
| limit | int
| No | the maximum amount of order book entries to return |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchOrderBook (symbol[, limit, params])
```
### watchOHLCV{docsify-ignore}
watches information an OHLCV with timestamp, openingPrice, highPrice, lowPrice, tradePrice, baseVolume in 1s.
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<OHLCV>
- a list of [OHLCV structures](https://docs.ccxt.com/#/?id=ohlcv-structure)
**See**
- https://docs.upbit.com/kr/reference/websocket-candle for Upbit KR
- https://global-docs.upbit.com/reference/websocket-candle for Upbit Global
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| timeframe | string
| Yes | specifies the OHLCV candle interval to watch. As of now, Upbit only supports 1s candles. |
| since | int
| No | the earliest time in ms to fetch orders for |
| limit | int
| No | the maximum number of order structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchOHLCV (symbol, timeframe[, since, limit, params])
```
### watchOrders{docsify-ignore}
watches information on multiple orders made by the user
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<object>
- a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)
**See**: https://global-docs.upbit.com/reference/websocket-myorder
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| since | int
| No | the earliest time in ms to fetch orders for |
| limit | int
| No | the maximum number of order structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchOrders (symbol[, since, limit, params])
```
### watchMyTrades{docsify-ignore}
watches information on multiple trades made by the user
**Kind**: instance method of [upbit
](#upbit)
**Returns**: Array<object>
- a list of [trade structures](https://docs.ccxt.com/#/?id=trade-structure)
**See**: https://global-docs.upbit.com/reference/websocket-myorder
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | string
| Yes | unified market symbol of the market orders were made in |
| since | int
| No | the earliest time in ms to fetch orders for |
| limit | int
| No | the maximum number of order structures to retrieve |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchMyTrades (symbol[, since, limit, params])
```
### watchBalance{docsify-ignore}
query for balance and get the amount of funds available for trading or funds locked in orders
**Kind**: instance method of [upbit
](#upbit)
**Returns**: object
- a [balance structure](https://docs.ccxt.com/#/?id=balance-structure)
**See**: https://global-docs.upbit.com/reference/websocket-myasset
| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | object
| No | extra parameters specific to the exchange API endpoint |
```javascript
upbit.watchBalance ([params])
```