• About
  • FAQ
  • Login
CoinMask
Advertisement
  • Home
  • Abous US
  • Crypto
  • Market
  • News
  • Airdrop
  • ICO/IDO
  • Listing
  • Events
  • Contact Us
No Result
View All Result
  • Home
  • Abous US
  • Crypto
  • Market
  • News
  • Airdrop
  • ICO/IDO
  • Listing
  • Events
  • Contact Us
No Result
View All Result
CoinMask
No Result
View All Result
Home Sponsored Post

USDC Token Smart Contract Audit

admin by admin
November 16, 2024
in Sponsored Post
0
Theta Token Smart Contract Audit
190
SHARES
1.5k
VIEWS
Share on FacebookShare on Twitter

  May 29, 2024

Project Background

Website Details

Related articles

AEXC Token Put to the Test — EtherAuthority Confirms Its Integrity

AEXC Token Put to the Test — EtherAuthority Confirms Its Integrity

June 13, 2025
Crolend’s Redemption? EtherAuthority’s Audit Lays Bare the Truth!

Crolend’s Redemption? EtherAuthority’s Audit Lays Bare the Truth!

June 10, 2025
  • USD Coin (USDC) is a digital dollar stablecoin issued by Circle, fully backed by US dollar reserves. It offers global, near-instant, low-cost transactions and is regulated with transparent monthly reserve attestations. USDC is widely used across numerous blockchain networks and is designed to maintain a 1:1 value with the US dollar, making it a stable and secure digital currency. Businesses and individuals can easily mint and redeem USDC, ensuring liquidity and reliability.

Website: circle.com/en/usdc

Code Details

  • This Solidity code defines a token contract called FiatTokenV2_2, which is an upgraded version of the original FiatToken contract. Let’s break down its key features:
    • Versioning: The contract has multiple versions (FiatTokenV1, FiatTokenV1_1, FiatTokenV2, FiatTokenV2_1, FiatTokenV2_2). Each version introduces new functionalities or upgrades existing ones. The versioning allows for smooth upgrades without disrupting existing functionality.
    • Initial Setup: The contract initializes various parameters such as name, symbol, currency, decimals, master minter, pauser, blacklister, and owner. It ensures that these parameters are set correctly during contract deployment.
    • Minting and Burning: The contract supports minting and burning of tokens. Minters are designated addresses that can mint new tokens, subject to an allowance specified by the master minter.
    • Token Transfers: It facilitates token transfers between addresses. The transfer, transferFrom, and approve functions handle standard ERC-20 token transfer functionality.
    • Authorization: The contract implements ERC-3009 and ERC-2612 standards for token authorization. Users can approve spending tokens on their behalf without interacting with the contract directly. This functionality enhances security and usability.
    • Blacklisting: The contract allows for blacklisting specific accounts, preventing them from sending or receiving tokens. This feature is useful for compliance and security purposes.
    • Pausing: The contract can be paused and unpaused by the pauser address. When paused, token transfers are disabled, adding an extra layer of security and control.
    • Rescue Functionality: The contract includes a rescuer address that can recover ERC-20 tokens mistakenly sent to the contract address. This feature prevents tokens from being lost irreversibly.
    • Domain Separation: The contract uses domain separation for enhanced security in signature verification. It generates a unique domain separator for each version of the contract.
    • Upgradeability: The contract design allows for future upgrades by introducing new versions (FiatTokenV2_1, FiatTokenV2_2). Upgrades can introduce new functionalities or fix bugs while maintaining compatibility with existing applications.
  • Overall, the FiatTokenV2_2 contract provides a comprehensive set of features for managing and transferring ERC-20 tokens, with a focus on security, flexibility, and upgradability.
Audit Report in PDF:
Share76Tweet48

Related Posts

AEXC Token Put to the Test — EtherAuthority Confirms Its Integrity

AEXC Token Put to the Test — EtherAuthority Confirms Its Integrity

by Zee
June 13, 2025
0

AEXC Token: Setting the Standard for Secure and Functional ERC-20 Assets In the fast-evolving world of cryptocurrency, the security and...

Crolend’s Redemption? EtherAuthority’s Audit Lays Bare the Truth!

Crolend’s Redemption? EtherAuthority’s Audit Lays Bare the Truth!

by Zee
June 10, 2025
0

Crolend Token Smart Contract Audit: A Win for Security and Decentralization Crolend Token, an ERC20 token operating on the Cronos...

The Crucible of Code: VOY Finance Endures EtherAuthority’s Audit

The Crucible of Code: VOY Finance Endures EtherAuthority’s Audit

by Zee
June 6, 2025
0

Voy Finance Smart Contract Audit: Building a Secure and Responsible DeFi Platform Voy Finance, an exciting new decentralized finance (DeFi)...

IronVest’s Ultimate Test: Did EtherAuthority Expose Hidden Flaws?

IronVest’s Ultimate Test: Did EtherAuthority Expose Hidden Flaws?

by Zee
June 4, 2025
0

IronVest, a decentralized finance (DeFi) platform, recently took a big step to show their dedication to security. They teamed up...

The Anatomy of MAINNETZ: Under EtherAuthority’s Critical Knife!

The Anatomy of MAINNETZ: Under EtherAuthority’s Critical Knife!

by Zee
May 31, 2025
0

MainnetZ: Building the Future of Decentralized Innovation MainnetZ is setting its sights high, aiming to be more than just another...

Load More
  • Trending
  • Comments
  • Latest
Navigating NFT Market Trends in 2025: Key Drivers That Will Shape the Future

Navigating NFT Market Trends in 2025: Key Drivers That Will Shape the Future

December 2, 2024
2025 Crypto Security Roadmap: Protecting Your Investments in a Changing Landscape

2025 Crypto Security Roadmap: Protecting Your Investments in a Changing Landscape

June 5, 2025
SecureChain AI: Driving Innovation with CoinMask and Decentralized Solutions

SecureChain AI: Driving Innovation with CoinMask and Decentralized Solutions

December 28, 2024
AI Meets Blockchain: Revolutionizing the Crypto Space Together

AI Meets Blockchain: Revolutionizing the Crypto Space Together

June 5, 2025
Omnitensor Smart Contract Audit

Omnitensor Smart Contract Audit

0
Explore Cryptography’s Evolution: From Ancient Methods to Modern Digital Security

Explore Cryptography’s Evolution: From Ancient Methods to Modern Digital Security

0
Enfineo Smart Contract Audit

Enfineo Smart Contract Audit

0
OWC Bridge Smart Contract Audit

OWC Bridge Smart Contract Audit

0
From Sacred Vision to Secure Protocol: Holy Vessel-Pot Pass Passes the Audit Trial

From Sacred Vision to Secure Protocol: Holy Vessel-Pot Pass Passes the Audit Trial

June 14, 2025
Cyber Trickery 101: What Is Phishing and How You Can Outsmart It

Cyber Trickery 101: What Is Phishing and How You Can Outsmart It

June 14, 2025
Crypto Wallets Explained: What They Are and How to Choose Wisely

Crypto Wallets Explained: What They Are and How to Choose Wisely

June 13, 2025
AEXC Token Put to the Test — EtherAuthority Confirms Its Integrity

AEXC Token Put to the Test — EtherAuthority Confirms Its Integrity

June 13, 2025

Categories

  • Blockchain
  • Blogs
  • Crypto, Web3 & Blockchain Press Release
  • Featured
  • Market
  • Monthly Newsletter
  • News
  • Price Prediction
  • Sponsored Post
  • The SCAI Network Show
  • Uncategorized

Tags

Blockchain Blogs Crypto, Web3 & Blockchain Press Release Featured Market Monthly Newsletter News Price Prediction Sponsored Post The SCAI Network Show Uncategorized

Subscribe Now

    Monthly Bulletin

    Download CoinMask APK

     

    Download

    Contact US

    contact@coinmask.org

    Follow Us

    Copyright © 2024 CoinMask. All Rights Reserved.

    Welcome Back!

    Sign In with Google
    OR

    Login to your account below

    Forgotten Password?

    Retrieve your password

    Please enter your username or email address to reset your password.

    Log In

    Add New Playlist

    No Result
    View All Result
    • Home
    • Abous US
    • Crypto
    • Market
    • News
    • Airdrop
    • ICO/IDO
    • Listing
    • Events
    • Contact Us

    © 2018 JNews by Jegtheme.