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SharkytheSUIBot

Sharky is the fastest SUI Telegram Bot and is designed to find and take advantage of arbitrage opportunities present in different SUI DEXs and/or perform trading activities based on script-logic strategies.

It works with cetus , scallop , turbos, suiswap , kriyadex, navi and bucket protocol for leveraging the opportunities using flashloans.

Sharky is the fastest SUI Telegram Bot and is designed to find and take advantage of arbitrage opportunities present in different SUI DEXs and/or perform trading activities based on script-logic strategies.

It works with cetus , scallop , turbos, suiswap , kriyadex, navi and bucket protocol for leveraging the opportunities using flashloans.

---> Perform defi Actions using your Bot

  1. LP into a pool (kriya or Scallop) from the bot The bot allows the users to provide liquidity in a pool with just a click.

So users can now do LP into a kriya pool straight from the trading bot.

  1. Real time price fetching Utilising zettablock and blockeden for real time price checking of the tokens help to a great extent to the users.

  2. Trading strategies powered by Navi and Bucket Flashloan The users get to see the past performance of the strategies And then choose to go with one of the strategies.

  3. Stay Ahead of the Curve with PTB Leverage the latest Sui features, Like flash loans using navi , bucket. setting you apart from other users.

  4. Enhanced User Experience with charts With realtime charts available of the pools and strategies greatly benefits the user.

Features

  • Implements a basic Strategy interface (developers can implement their own strategies).
  • Provides three basic trading strategies as reference implementations (described later in this Readme).
  • Automatically executes trades when it finds profitable opportunities.
  • Supports multiple cryptocurrencies and trading pairs; currently supporting trading on three Sui DEXs.
  • Supports receiving data from multiple sources, including swap pools and external sources like Binance. Currently, the bot utilizes feeds from CCTX (CryptoCurrency eXchange Trading Library) to get the latest prices from Binance. Note that CCTX supports Binance, Bitget, Coinbase, Kraken, KuCoin and OKX, and it is straight-forward to accept feeds from these CEXs as well.

Bot related stuff

API Reference - https://github.com/yagop/node-telegram-bot-api/blob/master/doc/api.md

KriyaDexPackageID - https://docs.google.com/document/d/1kONj3lNyuipmdm_bIhy0mzpcm5JWzlB9R2gLw4tphGQ/edit

Subscribes to the new pools when created on Kriya.

Overview

In SharkyTheSuiBot, strategies subscribe to relevant data sources and create trade orders based on the information they get. Every second, SharkyTheSuiBot requests new data points from each data source. When it receives a new data point, SharkyTheSuiBot sends it to subscribing strategies which return trade orders to SharkyTheSuiBot. SharkyTheSuiBot submits transactions to the relevant swap pools modules to execute these trade orders. If a strategy returns multiple trade orders, SharkyTheSuiBot submits them as a single transaction.

sequenceDiagram
    Strategy->>Suibot: Subscribe to relevant data sources
    activate Suibot
    loop Every second for each data source
        Suibot->>+DataSource: Request new data point
        DataSource->>DataSource: Call external API
        DataSource->>-Suibot: New data point
        loop For each subscribing strategy
            Suibot->>+Strategy: New data point
            Strategy->>-Suibot: Trade orders
            Suibot->>Suibot: Submit trade orders as a single transaction block
        end
    end
    deactivate Suibot
Loading

Strategies

SharkyTheSuiBot supports the following three trading strategies:

  • Arbitrage: This strategy looks for arbitrage opportunities in chains of two or more swap pools across different DEXs. It computes the product of the prices along the chain of swap pools, say SUI -> USDC -> CETUS -> SUI, and if the product is different from 1 it means there is an arbitrage opportunity.
  • RideTheTrend: This strategy looks for trend following opportunities in a single swap pool by comparing a short moving average with a longer moving average to get an indication whether the price is going up or down.
  • MarketDifference: This strategy compares the relative price of a token pair in a swap pool with the price of the same pair on an exchange, such as Binance. If the price differs, the strategy suggests to either go long or short a given token.

Strategies are located in the src/strategies folder, and each strategy extends the Strategy class which requires the evaluate method to be implemented. The evaluate method is called every second with the latest data point from the data sources and should return a (potentially empty) array of trade orders.

To add other strategies, you can implement them as described above and add it to SharkyTheSuiBot by calling Suibot.addStrategy in src/index.ts.

Data sources

Sharky Trading Bot can leverage two different types of data sources: Swap pools and external sources. SharkyTheSuiBot can execute trades via swap pools, and swap pools provide the current token price in the pool. External data sources can provide additional data that could be useful inputs to trading strategies.

Currently, Sharky Trading Bot supports swap pools from Cetus, Turbos, [] and Suiswap, and uses Binance (via CCTX) as an external data source for the relative prices of some token pairs.

Installation

  1. Clone this repository.
  2. Install dependencies with npm install.

Usage

Set two environment variables

Before you run the script, you need to set two environment variables: ADMIN_PHRASE and ADMIN_ADDRESS. The ADMIN_PHRASE is the passphrase for your account, and the ADMIN_ADDRESS is the hexadecimal address of your account. You can export them using the following commands in your terminal:

export ADMIN_PHRASE="your_passphrase_here"
export ADMIN_ADDRESS="your_address_here"

Before you continue with the next steps, make sure to replace the placeholders with your actual values. Do not share your passphrase or address with anyone else.

Declare Pools

On the following snippet of code, we declare 3 pools

const USDCtoSUI = new Pool("0x0...1", coins.USDC, coins.SUI);

const USDTtoSUI = new Pool("0x0...2", coins.USDT, coins.SUI);

const USDCtoUSDT = new Pool("0x0...3", coins.USDC, coins.USDT);

Add a triangular arbitrage strategy

To execute a triangular arbitrage strategy, a trader makes 3 transactions: first, exchange the original token for another one (i.e. SUI -> USDC); second, swap the second token for a third one (i.e. USDC -> USDT); and third, trade the third token back to the original one (i.e. USDT -> SUI).

On the following snippet of code we add a triangular arbitrage strategy to the Suibot.

// Add triangular arbitrage strategy: USDC/SUI -> (USDT/SUI)^-1 -> (USDC/USDT)^-1.
Suibot.addStrategy(
  new Arbitrage(
    [
      {
        pool: SUItoUSDC.uri,
        a2b: true,
      },
      {
        pool: USDCtoUSDT.uri,
        a2b: true,
      },
      {
        pool: USDTtoSUI.uri,
        a2b: true,
      },
    ],
    defaultAmount[coins.SUI],
    ARBITRAGE_RELATIVE_LIMIT,
    "Arbitrage: SUI -> USDC -> USDT -> SUI"
  )
);

ARBITRAGE_RELATIVE_LIMIT represents the relative limit. e.g. 1.05 for a 5% win.

Add a ride the trend strategy

Ride the trend strategy is a trading technique that involves following the direction of the market movement and staying in a position until the trend reverses. The idea is to capture as much profit as possible from a strong and sustained price movement. To apply this strategy, traders need to identify the trend using technical indicators, such as moving averages and enter a trade when the price confirms the trend.

On the following snippet of code, we add a Ride The Trend strategy to the Suibot.

Suibot.addStrategy(
  new RideTheTrend(
    SUItoUSDC.uri,
    5,
    10,
    [defaultAmount[SUItoUSDC.coinTypeA], defaultAmount[SUItoUSDC.coinTypeB]],
    RIDE_THE_THREAD_LIMIT,
    "RideTheTrend (SUI/USDC)"
  )
);

It takes six parameters as input:

  • pool: The address of the pool to watch.
  • short: The length of the short moving average (in seconds).
  • long: The length of the long moving average (in seconds).
  • defaultAmounts: An array of two numbers, representing the amount of tokens to swap of coin type A and B respectively when the trend changes.
  • limit: A number between 0 and 1, representing the percentage of profit or loss to accept before executing a swap. For example, 1.05 means a 5% profit margin.
  • name: A human-readable name for this strategy.

It calculates the moving averages of the pool price and it then compares the short and long moving averages to determine the trend direction. When the trend changes, it executes a swap, with the specified swap amounts and relative limit.

Market Difference

The bot can also use external data sources. For example, if there is a price discrepancy between Binance and a SUI DEX, the bot can arbitrage by buying/selling tokens on the DEX.

On the following snippet of code, we create a new market difference strategy. This strategy compare prices between a pool and various exchanges and will buy the token that is too cheap and sell the token that is too expensive.

Suibot.addStrategy(
  new MarketDifference(
    WBTCtoUSDC,
    "BinanceBTCtoUSDC",
    [defaultAmount[coins.WBTC], defaultAmount[coins.USDC]],
    ARBITRAGE_RELATIVE_LIMIT,
    "Market diff: (W)BTC/USDC, Binance vs DEX"
  )
);

The following parameters are required:

  • pool: The pool to monitor for price changes.
  • exchange: The exchange to compare with the pool. It should offer the same trading pairs as the pool.
  • defaultAmounts: The default amounts of tokens to trade when the price difference exceeds the limit.
  • limit: The relative threshold for the price difference. A trade will be executed if the price difference is greater than this value.
  • For example, a value of 1.05 means that the price difference should be at least 5%.
  • name: A human-readable name for this strategy.

Build and Run the Bot

Build the project with npm run build

Run the script with npm run start

This will run the bot for one hour. To run the bot for longer you should change the duration value in the call to Suibot.loop in src/index.ts.

Monitoring

The Suibot Monitor is a collection of Python scripts to monitor the status of a running instance of a Suibot. It produces live updated plots like the following which shows the price development for the swap pools the given Suibot was trading where 1 is the price when the bot was started.

pools

Pools

The table below lists all the pools for the 3 DEXs:

| DEX | Coin A - CoinB | Pool | | Kriya | wUSDC-SUI | 0x5af4976b871fa1813362f352fa4cada3883a96191bb7212db1bd5d13685ae305 | | | wUSDCe-wUSDTe | 0xd0086b7713e0487bbf5bb4a1e30a000794e570590a6041155cdbebee3cb1cb77 | | | WETH-wUSDCe | 0x43ca1a6de20d7feabcaa460ac3798a6fdc754d3a83b49dff93221612c1370dcc | | | USDCbnb-SUI | 0x517ee525c34fdfb2240342bd43fc07e1ec253c2442a7edd2482e6973700c6ef5 |

WETH-wUSDCe 0x43ca1a6de20d7feabcaa460ac3798a6fdc754d3a83b49dff93221612c1370dcc
CETUS USDT - USDC 0xc8d7a1503dc2f9f5b05449a87d8733593e2f0f3e7bffd90541252782e4d2ca20
SUI - USDC 0xcf994611fd4c48e277ce3ffd4d4364c914af2c3cbb05f7bf6facd371de688630
CETUS - SUI 0x2e041f3fd93646dcc877f783c1f2b7fa62d30271bdef1f21ef002cebf857bded
WETH - USDC 0x5b0b24c27ccf6d0e98f3a8704d2e577de83fa574d3a9060eb8945eeb82b3e2df
CETUS - USDC 0x238f7e4648e62751de29c982cbf639b4225547c31db7bd866982d7d56fc2c7a8
SUIP - USDC 0x20739112ab4d916d05639f13765d952795d53b965d206dfaed92fff7729e29af
SUI - USDT 0x06d8af9e6afd27262db436f0d37b304a041f710c3ea1fa4c3a9bab36b3569ad3
MED - SUI 0x3f40c8bbb1c986a513373c9229bdccfe36d3d030f86d5207833b03859e48a3a9
USDCsol - USDC 0xc93fb2ccd960bd8e369bd95a7b2acd884abf45943e459e95835941322e644ef1
LUCK - SUI 0xe75e51f369e3d5e29dd32a00e6abec8d01be9bf351653c2a24f016625180c39d
SBOX - SUI 0xdf74c23ff4516486c8a740c3208485883665a3f386455b37ef5715b3094d5ed8
USDCpol - USDC 0x9b2a5da1310657a622f22c2fb54e7be2eb0a858a511b8c4987c9dd5df96d11f3
USDCbnb - USDC 0x46b44725cae3e9b31b722f79adbc00acc25faa6f41881c635b55a0ee65d9d4f4
WBNB - USDC 0x31970253068fc315682301b128b17e6c84a60b1cf0397641395d2b65268ed924
TOCE - SUI 0xf7050dbf36ea21993c16c7b901d054baa1a4ca6fe27f20f615116332c12e8098
CETUS - USDT 0x91ba432e39602d12c2f3d95c7c7f890e1f1c7c8e7d0b9c6d6035a33d1f93e1cb
CETUS - WETH 0x81f6bdb7f443b2a55de8554d2d694b7666069a481526a1ff0c91775265ac0fc1
WSOL - USDC 0x9ddb0d269d1049caf7c872846cc6d9152618d1d3ce994fae84c1c051ee23b179
WMATIC - SUI 0x9252032cf458f62b96dc75239176d447d978a3e52670afa90e6b243cce70a404
WMATIC - USDC 0xccf8fe1a4ae49e60757e807e4750b595062631ae2d19d33458d30e9e467631d4
WBTC - USDC 0xaa57c66ba6ee8f2219376659f727f2b13d49ead66435aa99f57bb008a64a8042
xAIFRENS - SUI 0x063698c103329e0c9e113579d3c35559848950cf31ed08e5deb52a0e391b0718
SUIP - SUI 0xb8a6b18fa8a9d773125b89e6def125a48c28e6d85d7e4f2e1424a62ffcef0bb5
SUIP - CETUS 0x64ff55162588d22e453efa19b334805f19aeb6448c6193b792b4bbe002dc8004
MED - SUI 0x0134a34610ca96d877a15f73d26ff0f6e89581c9a353c78d832ebf5d4f829c5f
WGLMR - SUI 0x6143f5e5122e3c590e3e0d968c0020905b134b0f19e8a9c9ba80a62238715717
xAIFRENS - CETUS 0x196d9252c0a034423097783c6720d90a2b85a6cbe421603aa08eeeb67768eb28
SUIA - CETUS 0x7717c936c4612bca53d6c07c72ecb37b20ef40b83f15fad3a81306876f2f6048
CETUS - WSOL 0x1ee57620b5384da205624baa68b1692222afa56a91244655613a3a48f73bcfab
xAIFRENS - CETUS 0x62332aae3869373a2a3636557470d78e3beab36d66ec148bde86ed21ddaf08d3
SUI - USDT 0xa96b0178e9d66635ce3576561429acfa925eb388683992288207dbfffde94b65
WSOL - SUI 0x014abe87a6669bec41edcaa95aab35763466acb26a46d551325b07808f0c59c1
LUCK - SUI 0xae8a624838767318f6537f7cf475a2db3c45561ee0101415e4c9950e65286851
xAIFRENS - SUI 0x87290b9029029334744d7ab96040608b4b06d9a17a12e56d774174692db54ba2
xAIFRENS - SUI 0x58cf6f52416b26044ba794a9d2b70e72d7a388a8f7a4406ca31a4febed8d6462
SUI - USDCsol 0xf560ae647391023a4611dc6f975f9b79757b20471da67007c3acb7d5a326c230
SBOX - SUI 0xb2aaf3c7283f105263139d51f9b83990e4eea44ab7d6bd53d1aa79712ee29d91
Turbos TURBOS - SUI 0x2c6fc12bf0d093b5391e7c0fed7e044d52bc14eb29f6352a3fb358e33e80729e
SUI - USDC 0x5eb2dfcdd1b15d2021328258f6d5ec081e9a0cdcfa9e13a0eaeb9b5f7505ca78
Suiswap SUI - USDC 0xddb2164a724d13690e347e9078d4234c9205b396633dfc6b859b09b61bbcd257
WETH - SUI 0x53a7cc598695854020701cc12cdfd0f0d04b84415d6e21b6240aa8091484b1e1
SUI - USDT 0x86cd3d51e8d8d59674c3efae0454db1eceffb0afab896e3d0442d39949d59790
USDCsol - USDC 0x2d87656c2a116b04a790abade9a66bee2abf184c2d0f1abed6e0b1196e136769
WETH - USDC 0x1937e826d0e546e8e0ea7511d0abfde86a2b64b68ca8f504b8059e800bf167f0
USDC - USDT 0x08948c60f307c52f8f9dc5b2a6a832feef159318998e375560d3187c1c25fbce

Contributing

Contributions are welcome! Please open an issue or pull request if you have any suggestions or improvements.

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