DSR (Duplicate Signal Remover)

If you've spent any amount of time using TradingView on lower timeframes, you have become painfully aware of the propensity of duplicated or cached (common called misfired) signals. This is a serious issue that can and has cost many people significant money.

The DSR works to help solve that issue. While no system is 100% full proof, the DSR has had a year of testing and operational fortitude to prove it goes a long way of protect your investments from misfires.

The DSR was specifically built for Jackrabbit TV DCA and Analyzer modules.

Below is an example of the TradingView alert message. The Comment elements are strictly for you and ignored by the DSR.

{
  "Comment1":"Relay required elements",
  "Time":"{{time}}",
  "Recipe":"#ATR #RSI #DCA",
  "Action":"Buy",
  "Exchange":"dsr,kucoin",
  "Account":"Sandbox,MAIN",
  "Market":"Spot",
  "USD":"1%",
  "Asset":"{{ticker}}",
  "Comment4":"Price used in limit orders as well as DSR",
  "Price":"{{close}}",
  "Comment2":"DSR required elements in addition to above",
  "AvgProfit":"{{plot_0}}",
  "LProfit":"{{plot_1}}",
  "TCycles":"{{plot_2}}",
  "CBuys":"{{plot_3}}",
  "MBCycle":"{{plot_4}}",
  "TBuys":"{{plot_5}}",
  "PSize":"1%",
  "Link":"https://www.tradingview.com/chart/lMQAJ6YU",
  "Identity":"YourIdentity"
}

Important: the exchange AND the account items must corespond with each other,

{
  "Exchange":"dsr,kucoin",
  "Account":"Sandbox,MAIN",
}

In the above example, dsr uses account Sandbox while kucoin uses account MAIN. The order and count are exact between Exchange and Account. ALL security layers are enforced at all times, even with virtual exchanges.

IMPORTANT: When you use an exchange identity, you must create an account in the dsr.cfg that matches the exchange identity. As an example, if your exchange identity is AlphaBravoTango, then you must define an account entry that MATCHES exactly as AlphaBravoTango. If the idewntities don't match, the order will NOT be processed. This does NOT apply when everything uses the global identity, even though it must be present in the order payload.

Here is a breakdown of the above payload. All elements are required.

Property Name	Description
Time	The date/time of this trade. Should be {{time}}
Recipe	This can be anything, buy should accurately represent the recipe you are using. It will be a key reference point for watching for duplicates
Action	Should be buy, sell, close, or {{strategy.order.acrion}}
Exchange	This is the exchange/broker list. You must have the exchange/broker to deliver the signals to AFTER the DSR
Account	The account to use from the exchange configuration file
Market	Spot or Future
Asset	{{ticker}} as TradingView will fill it in
Price	{{close}}, the current closing price at the time of the alert
AvgProfit	{{plot_0}}, Average Profits. These MUST be the exact TV macro used here. They will be filled in at the time of the alert
LProfit	{{plot_1}}, Last Profit
TCycles	{{plot_2}}, Completed trade cycles or sells
CBuys	{{plot_3}}, Current number of buys for this trade cycle
MBCycle	{{plot_4}}
TBuys	{{plot_5}}, Total buys
Link	The TradingView link to the chart
Identity	You identity for Relay. Required for version 2.
Regular Order message	All of the regular elements to complete a standard order

DSR Logs

Here is an example of the DSR logging system. Remember, the few seconds it takes to check your orders from TradingView could be a savings or the difference between a profit or a loss.

2022-12-01 13:35:04.485677  171983 PlaceOrder DSR 0.0.0.1.2
2022-12-01 13:35:04.485900  171983 Order parsed
2022-12-01 13:35:04.485986  171983 |- Time: 2022-12-01T13:35:00Z
2022-12-01 13:35:04.486047  171983 |- Recipe: #Momentum#MACD#BBands#DCA
2022-12-01 13:35:04.486095  171983 |- Action: close
2022-12-01 13:35:04.486142  171983 |- Exchange: dsr
2022-12-01 13:35:04.486186  171983 |- Account: OANDA
2022-12-01 13:35:04.486230  171983 |- Asset: EURUSD
2022-12-01 13:35:04.486273  171983 |- Units: 1
2022-12-01 13:35:04.486317  171983 |- Price: 1.04944
2022-12-01 13:35:04.486361  171983 |- AvgProfit: 0.3254696004791101
2022-12-01 13:35:04.486405  171983 |- LProfit: 0.3740089952736669
2022-12-01 13:35:04.486450  171983 |- TCycles: 9
2022-12-01 13:35:04.486494  171983 |- CBuys: 0
2022-12-01 13:35:04.486538  171983 |- MBCycle: 7
2022-12-01 13:35:04.486581  171983 |- TBuys: 16
2022-12-01 13:35:04.486624  171983 |- RemapSymbol: Yes
2022-12-01 13:35:04.486668  171983 |- Link: https://www.tradingview.com/chart/naYu8oKU/
2022-12-01 13:35:04.486711  171983 |- OrderType: market
2022-12-01 13:35:04.591389  171983 Dispatching to oanda/MAIN
2022-12-01 13:35:05.348388  171983 Processing Completed: 0:00:00.863039 seconds
2022-12-01 20:56:31.886044  191604 PlaceOrder DSR 0.0.0.1.2
2022-12-01 20:56:31.887778  191604 Order parsed
2022-12-01 20:56:31.887969  191604 |- Time: 2022-12-01T20:56:30Z
2022-12-01 20:56:31.888052  191604 |- Recipe: #Momentum#MACD#BBands#DCA
2022-12-01 20:56:31.888124  191604 |- Action: buy
2022-12-01 20:56:31.888192  191604 |- Exchange: dsr
2022-12-01 20:56:31.888258  191604 |- Account: OANDA
2022-12-01 20:56:31.888370  191604 |- Asset: EURUSD
2022-12-01 20:56:31.888474  191604 |- Units: 1
2022-12-01 20:56:31.888557  191604 |- Price: 1.052695
2022-12-01 20:56:31.888637  191604 |- AvgProfit: 0.3254696004791101
2022-12-01 20:56:31.888705  191604 |- LProfit: 0.3740089952736669
2022-12-01 20:56:31.888773  191604 |- TCycles: 9
2022-12-01 20:56:31.888843  191604 |- CBuys: 1
2022-12-01 20:56:31.888907  191604 |- MBCycle: 7
2022-12-01 20:56:31.888971  191604 |- TBuys: 17
2022-12-01 20:56:31.889034  191604 |- RemapSymbol: Yes
2022-12-01 20:56:31.889097  191604 |- Link: https://www.tradingview.com/chart/naYu8oKU/
2022-12-01 20:56:31.889160  191604 |- OrderType: market
2022-12-01 20:56:31.997070  191604 Dispatching to oanda/MAIN
2022-12-01 20:56:33.085232  191604 Processing Completed: 0:00:01.200950 seconds