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IDEX Decentralized Ethereum Cryptocurrency exchange bot

-----Someone else posted a project like this earlier but I am a different person and need the following slightly updated functionality

Summary:

I want a market-maker bot for IDEX decentralized cryptocurrency exchange. This bot should be programmed preferrably on node.js

Project description:

At the end, the bot should be able to send buy and sell orders on IDEX exchange. In order to do this, the bot must do the following:

1. Load a user-defined list of cryptocurrencies (e.g. HORSE, POLY, ERC20, etc.). Such list must contain the token symbol, and the amount to trade in Ether (ETH).

2. Retrieve market prices and order books for the tokens from step 1, using IDEX API: [login to view URL]

3. Retrieve ETH and token balances of the user's wallet.

4. If no buy order exists, post a buy order that is equal to the current price PLUS 0.00000001 ETH (or 0.1% of price change which is higher), so that the new order gets positioned as the best price for a determined cryptocurrency. However, the buy order will not be posted if the spread is lower than X% (defined in settings). If an existing buy order exists, check whether it is the best buy order. If it is not, cancel the order. This step should be repeated for all tokens of step 1.

5. Do a similar thing for sell orders except that the price has to be the lowest

6. The bot should be programmed in such a way that it continues to receive price updates for all tokens from step 1.

7. If a better, newer price is found, repeat steps 4 and 5.

Considerations:

*The exchange's website is idex.market.

*The bot should be resilient to exceptions, meaning that all exceptions should be properly handled in code. The bot must run indefinitely.

*There's an example of a node.js implementation that can be used for speeding up the development process in this site: [login to view URL]

THE BOT NEEDS TO BE ABLE TO ON ON A MAC

Kemahiran: Bitcoin, Blockchain, Ethereum, node.js, Python

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Tentang Majikan:
( 10 ulasan ) cary, United States

ID Projek: #16659828

21 pekerja bebas membida secara purata $1461 untuk pekerjaan ini

alwaysanshuman

This is Anshuman from Atventus India Private Limited. We expertise in Blockchain and BitCoin development. We have lots of experience in setting up direct BitCoin blockchain transactions with all the wallet. features. Lagi

$1500 USD dalam 10 hari
(20 Ulasan)
6.1
ShantOM

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$3000 USD dalam 30 hari
(12 Ulasan)
6.2
abhilashtv

Hi, ➲ 7+ years of full-time experience in Python / Django with 50,000+ Upwork hours billed and 50+ successful Python projects ➲ Upwork Top 10 Certification for Python and Django ➲ Guaranteed Results Policy: Pay only Lagi

$750 USD dalam 10 hari
(14 Ulasan)
5.7
solarsoftwares

Greetings for the day !! Extensive and reliable solution in development of cryptocurrency platform from our expertise , we would like to assist you to go ahead with your business plan . Relevant experiences, 1 Lagi

$5154 USD dalam 45 hari
(7 Ulasan)
6.0
darianpoh

Hi there, As you can review my profile, I worked in numerous large-scale Trading projects and got proven experiences. With my skills and experiences, I can help you out exactly. I can provide web version BOT UI a Lagi

$555 USD dalam 30 hari
(9 Ulasan)
5.5
super2lao

Hello , sir It's my pleasure to discuss your project. As I have more than 9 years experience in Blockchain & Cryptocurrency , I can work on your project and complete with 100%. I worked on to finish 4 cryptocurrenci Lagi

$555 USD dalam 10 hari
(11 Ulasan)
5.2
$2750 USD dalam 30 hari
(4 Ulasan)
4.9
espsofttech

Hello Sir/Madam, Your search of bitcoin app is over here. I have gone through all your requirements and understand your need. I will assure you to meet all your requirements and you will be happy with my work. I can s Lagi

$1500 USD dalam 30 hari
(5 Ulasan)
5.6
MyAwesomeTeam

Nice to meet you, chisanen. Do you need a market-maker bot for idex decentralized cryptocurrency exchange ?.I can do this project as well We have experience in thoses skills: Bitcoin, Ethereum, Blockc Lagi

$575 USD dalam sehari
(8 Ulasan)
4.5
debjithui

i have done many good systems live under my guideline i am expert of php , i have done many good work with many good clients from different countries My key skills are : Skills required: Graphic Design, HTML, PHP, Lagi

$444 USD dalam 0 hari
(2 Ulasan)
3.6
tarekahmed

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$435 USD dalam 10 hari
(1 Ulasan)
3.0
Bazingo

Hi, We are a singapore/usa based company currently working in different directions and one of them is blockchain. We can surely help you with this project as we have the proper expertise that is needed for this projec Lagi

$1666 USD dalam 10 hari
(1 Ulasan)
0.3
anirbanbanerjee

Hi, I was going through your project specs and I have some questions to ask you. Please check: [login to view URL] Are you available to have a quick chat now? Thanks and Best Regards Krish

$7333 USD dalam 78 hari
(0 Ulasan)
0.0
bandiachorwadi

hi thank for your project I have more than 4+ years of experienced in crypto currencies and i m doing trading in most popular exchange and trading site like poloniex, yobit, livecoin, binance etc. I have must good exp Lagi

$500 USD dalam 8 hari
(0 Ulasan)
0.0
$833 USD dalam 5 hari
(0 Ulasan)
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Redlion9881

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$250 USD dalam 10 hari
(0 Ulasan)
0.0
pratiksangani123

Hello, I am web and mobile app developer, having 3+ years of experience as a developer. I have great knowledge of blockchain development and I can create coin and wallet for the cryptocurrency. Also, I have expe Lagi

$444 USD dalam 10 hari
(0 Ulasan)
0.0
point2solutions

Hello, I am having experience working on the Decentralized financial Trading & Exchange platforms on IOS, Android and web applications. I am also having experience in working on decentralized apps with various cry Lagi

$777 USD dalam 30 hari
(0 Ulasan)
0.0
phonedroidapps

Greetings, We are colonist services providers from India for Cryptocurrency development, Crypto exchanges,Crypto wallets, Mining platform apps, Exchange platforms and other types of Blockchain based development.  Lagi

$555 USD dalam 10 hari
(0 Ulasan)
0.0
puneetpugalia

I am an blockchain+crypto+ethereum developer and I can develop your project. I have worked with ERC20 tokens, wallets, Raiden, etc and can handle your project with ease. Worked with ERC20 tokens, wallets, Raiden, M Lagi

$555 USD dalam 10 hari
(0 Ulasan)
0.0