🐫
ProudCamel Project
  • ProudCamel Homepage
  • 🐫Welcome!
  • 🔎Project Background
    • 🥇Introduction
    • 🎯Project Vision and Goals
  • 💵Tokenomic and Technicality
    • 💰ProudCamel NFT Tokenomics
    • 🪡Technical Implementation
  • 🛣️PROJECT ROADMAP
    • 🌐Overview
    • 1️⃣2500 NFTs Sold
    • 2️⃣5000 NFTs Sold
    • 3️⃣7500 NFTs Sold
    • 4️⃣10000 NFTs Sold
  • 🔓Terms and Conditions
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  • Standards and Contracts
  • Functionality
  • Customizability
  1. Tokenomic and Technicality

Technical Implementation

The ProudCamel smart contract is built using the Solidity programming language and inherits from multiple OpenZeppelin contracts to ensure its security and adherence to the latest industry standards.

Standards and Contracts

The contract employs a combination of the ERC721A standard for the NFTs, the ERC2981 standard for royalties, and the ERC165Storage for interface introspection. Additionally, the contract relies on Chainlink's AggregatorV3Interface for fetching the price feed.

Functionality

  1. Public Minting: Users can mint a specified amount of NFTs during the public minting stage. The contract checks that the user is not a bot, that the total supply has not been exceeded, and that the amount to be minted does not exceed the maximum allowed for public minting. The user must send the correct Ether amount to mint the NFTs.

  2. Presale Minting: Whitelisted users can mint a specified number of NFTs during the presale stage. The contract checks that the user is not a bot, that the user's Merkle proof is valid, and that the user's remaining minting allowance is not exceeded. The user must send the correct Ether amount to mint the NFTs.

  3. Distribution: The contract owner can distribute the Ether balance in the contract between the ONCHAIN and OFFCHAIN wallets.

  4. Token URI: The contract generates a token URI for each NFT, based on a base URI and a specified extension (default: ".json"). The owner can update the base URI and the extension as needed.

  5. ERC2981 Royalties: The contract supports ERC2981 royalties, with a default royalty of 2.5% assigned to the contract creator.

Customizability

The contract provides various functions for the owner to customize the NFT project:

  1. Set the Merkle root for the presale whitelist.

  2. Enable/disable public minting.

  3. Set the NFT price in USD.

  4. Update the base URI and URI extension.

  5. Mint NFTs directly to an address (owner only).

Overall, the ProudCamel smart contract is designed to facilitate the creation and distribution of NFTs while promoting Sharia-compliant practices and Middle East market accessibility. The contract's structure allows for a seamless and secure minting process, enabling the project to grow and evolve in the future.

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Last updated 2 years ago

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