Smart Contracts on Solana


A prediction bet platform which users can place bets using SOL in many different pairs




It must provide liquidity for each event by adding bets in both sides (prize pools) of the smart contract.

Game logic:

Every %X minutes a new round starts

As the round starts

Fetch asset price from an oracle

System will place bets automatically in both UP and DOWN pools with a random amount between (a% and b%) from the platform bankroll (total value available).

User’s may place bets in which direction the price will go, options are UP or DOWN each one with its own prize pool.

At the end of the round winners are paid as below, discounting a Y% fee as platform commission.

If the price is higher, the down prize pool is paid to the winners proportionally

If the price is equal, the round is cancelled and bets are paid back

If the price is lower, the up prize pool is paid to the winners proportionally

As the round ends another one starts.

You can check [login to view URL]

There's a documentation page that should make it clear what is the base of the structure

Taidot: Smart Contracts, Solidity, Blockchain, Solana

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Tietoa työnantajasta:
( 5 arvostelua ) Chisinau, Moldova, Republic of

Projektin tunnus: #31940586

11 freelanceria on tarjonnut keskimäärin $882 tähän työhön


Hi, dear client. I'd really like to work with you on this one if possible! I have carefully read your project post Smart Contracts on Solana, and want to make you an offer and some background so you can check my work o Lisää

$555 USD 6 päivässä
(4 arvostelua)

Hello, Thanks for your kind post. I've just checked your requirement carefully. I'm a senior developer with 6+ years experiences in web development related with blockchain. I am very familiar with PHP/Laravel/CI, Node Lisää

$500 USD 7 päivässä
(2 arvostelua)

Dear Sir, I am a senior blockchain developer with 7+ years of experiences. I have much experiences with creating new Blockchain Platform. Knowledges/Experiences/Favorites: - Solidity, Solana, Rust, Ethereum - Crypto Lisää

$500 USD 7 päivässä
(0 arvostelua)

Hey I saw your project and I am interested in working on it. It can be done as per your instructions. Kindly have a chat session for better understanding of your project. Thanks, Syed A. Hammad Hafeez.

$500 USD 7 päivässä
(0 arvostelua)

Hi, dear client I've read your proposal carefully and found that I'm a proper developer for your job. As I'm a talent blockchain developer, I can handle your job. I have rich experience with solidity and smart contract Lisää

$500 USD 7 päivässä
(0 arvostelua)

I have years of experience developing smart contracts for ERC20/721/1155. I have built NFT websites with advanced features and smart UI. Also I have developed a number of NFT generation algorithms to create a huge num Lisää

$450 USD 5 päivässä
(0 arvostelua)

Hello. I am a good blockchain engineer with rich experience in creation of crypto currency token. The followings are tokens which I created and verified earlier. [login to view URL] Lisää

$3000 USD 7 päivässä
(0 arvostelua)

Hello, I have rich experience in blockchain, solidity, [login to view URL] and NFT. I have developed many NFTs market places on another blockchain network. I have developed NFT minting site on polygon with 10k NFTs using metaplex Lisää

$500 USD 7 päivässä
(0 arvostelua)

Hello, I can create a Smart Contracts on Solana, that will provide liquidity for each event by adding bets in both sides (prize pools) of the smart contract.___ I’m a blockchain and Cryptocurrency developer with 8 ye Lisää

$500 USD 8 päivässä
(0 arvostelua)

Dear client, Hope are you doing well there, Project requirement:- Smart Contracts on Solana I'm very much comfortable to assist you for creating ethereum Blockchain, smart contract, Cryptocoin, wallet, whitepaper ma Lisää

$2000 USD 22 päivässä
(0 arvostelua)

Hello Mr. Prospect, I've gone through your request and i perfectly understand your needs. I will be glad to wok with you on this project. I have full knowledge and experience of how Solana smart contract works. Solana Lisää

$700 USD 14 päivässä
(0 arvostelua)