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Looking for a Solidity Developer

PROJECT NAME: CRYPTORACLE

• Project objectives:

1) Create a backend smart contract on the Binance Smart Chain

 See [login to view URL]

 Create a duplicate frontend site (See [login to view URL]) with the same functionality of the backend smart contract

 Add 5% transaction fee for each transaction to be sent to 0xb94a385a266dC8d8CC14513Ed7755a98aa40F43e

 Any unclaimed winnings after 30 days should also goto the above wallet address

 See [login to view URL] for info on what the purpose of this is.

o The purpose of this project is to copy majority of the existing smart contract and a frontend site where a user can browse to, connect their wallet and perform transactions by making predictions on a 5 minute timeframe by using BNB from their wallet. Basically, players bet whether the price of BNBUSD will be above or below a certain price in a 5 minute [login to view URL] the oracle, I’d like to use Chainlink ([login to view URL])

1) Please review how the math / calculation is done in the smart contract.

• Schedule/Milestones: TBA

• Deliverables: Smart contract code and front end website designed and uploaded to provided FTP with all functionality and free of bugs, accessible via public URL ([login to view URL])

WHAT:

Here’s briefly how the current app functions, although it may be offline, this is how it was working when it was online: [login to view URL]

Kĩ năng: Solidity

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Về Bên Thuê:
( 0 nhận xét ) Brampton, Canada

ID dự án: #30618242

6 freelancer chào giá trung bình$492 cho công việc này

lesliewjimenez

Cryptocurrency and blockchain developer Ethereum smart contract development - Since 2016 - professional BSC Dapp web3 development javascript, jquery, angularjs, node js, c# bitcoin wallet generate , deposit & withdra Thêm

$500 CAD trong 7 ngày
(0 Nhận xét)
0.0
annakoskar9

Hi I am an expert in [login to view URL],Solidity, Dapp, SmartContract, BTC, ETH, NFT,,Node.js. I recently implemented that kind of project with another client and the result was perfect. [login to view URL] I have a couple more id Thêm

$450 CAD trong 5 ngày
(0 Nhận xét)
0.0
YevhenBoiko00043

HI As you said I am an expert in smart contract , solidity, BTC, and all So I can finish your project in a short time I think we can discuss more detail via char. Warm Regards.

$500 CAD trong 5 ngày
(0 Nhận xét)
0.0
valentinartem

Hello, there. I have read your project detail carefully. I have rich experience in BEP20 protocol on Binance Smart Chain. And I have deep knowledge about Solidity language. So I am confident about your project. Please Thêm

$500 CAD trong 7 ngày
(0 Nhận xét)
0.0
edwardscott306

Hello, My name is Edward and I am a Blockchain and cryptocurrency Developer with 9+ years of experience. My main expertise include CRYPTO WALLETS, NFTS, ETHEREUM, BITCOIN, SMART CONTRACT, WHITEPAPER, DAPPS, TRON, DEFI Thêm

$500 CAD trong 7 ngày
(0 Nhận xét)
0.0
dankhoshev

Dear Sir. [login to view URL] [login to view URL] Very thanks for posting job. I'm really interested in your project. I am a full-time fullstack developer with hands-on experience in designing, i Thêm

$500 CAD trong 7 ngày
(0 Nhận xét)
0.0