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Chainbounty (BOUNTY) is the first decentralized vulnerability bounty platform based on blockchain technology, aiming to connect security experts with Web3 projects through a token incentive model. As of January 2025, its ecosystem has covered more than 120 blockchain projects, with a total payout of vulnerability rewards reaching 43 million US dollars (approximately USD). This article will provide an in-depth analysis of this innovative project in the security field from four dimensions: technical architecture, token economic model, market performance, and future plans.

Click to discover what makes ImmuneFi the world’s leading bug bounty platform and how this translates to better blockchain security.

This article explores seven main categories of airdrops: hard forks, holder and staking airdrops, standard airdrops, exclusive airdrops, lotteries, bounty/on-chain activities, and retroactive airdrops. Each type has its unique distribution method and reward mechanism.

This article introduces various methods to earn rewards, including participating in airdrops and bounty programs, utilizing referral programs, completing microtasks, and using cryptocurrency faucets.

This article explores the significance and current state of blockchain airdrop mechanisms, focusing on the innovative measures taken by LayerZero and ZKSync to address Sybil attacks and other challenges. Through self-reporting and bounty systems, LayerZero successfully flagged and filtered a large number of potential Sybil addresses, while ZKSync ensured fairness in distribution through strict qualification criteria and behavior pattern recognition. These cases provide valuable insights for the future design of airdrop mechanisms.

UniLend was exploited due to a vulnerability, leading to the theft of approximately $200K (4% of TVL). The attacker used a flash loan to deposit 60 million USDC, manipulated collateral calculations, and exploited a contract bug in the health check process to inflate collateral value, withdrawing 60 stETH. The flaw stemmed from the faulty implementation of the userBalanceOfToken function. UniLend has since fixed the issue, paused V2 deposits, and offered a bounty to recover the funds. This incident underscores the critical importance of security for DeFi platforms and the need for thorough smart contract audits.

Gate Research Daily Report(November 27): Over the past 24 hours, BTC has fallen by 2.62%, reaching a low of $90,800 and testing the $90,000 mark. Recently listed on major exchanges, MEMEFI has performed exceptionally well, achieving a single-day increase of 85.22% and leading the altcoin sector. The total amount of staked ETH has surpassed 34 million, with Lido maintaining market leadership. According to Arkham data, Donald Trump holds over $5.4 million in crypto assets, with Ethereum accounting for the largest share. The integrated public blockchain Supra has announced that its mainnet and TGE will go live on November 27. Meanwhile, Uniswap v4 has launched the largest bug bounty program in blockchain history, offering a maximum reward of $15.5 million.

Trident DAO is a 2D MMO infinite universe game on the Arbitrum network. Trident introduces a novel "Risk to Earn" approach in an attempt to solve the death spiral problem in GameFi.

Get to know what is Cryptopia and its native token, $TOS.

PixelSwap is a modular DEX on TON, enabling atomic swaps, weighted pools, and PIX governance for DeFi and Telegram Mini App developers.

OGCommunity is one of the most influential decentralized gaming platforms globally, aiming to provide global players with multiple functions such as games, earning tokens, and participating in governance through a community-driven mechanism. This article will detail the core concepts of OGCommunity, OGC token economics and staking mechanisms, gaming ecosystem, partnership relationships, and future prospects.

The Ethereum Shapella upgrade is the next significant improvement in the Ethereum ecosystem. What will the upgrade's effect be, and what do Ether holders need to know about this upgrade?

Berry is a Fandom donation platform that offers entertainment services to its Fanbase. It utilizes Proof of Donation smart algorithms, powered by blockchain technology to facilitate Fandom donations, in-app purchases, tickets, and event bookings within the Berry ecosystem.

Gate Research: In March 2025, the Web3 industry experienced eight security incidents, resulting in total losses of $14.43 million—a significant decrease compared to the previous month. The majority of attacks involved smart contract vulnerabilities and account compromises, accounting for 62.5% of all crypto-related incidents during the period. Major cases included a $5 million exploit targeting 1inch (with 90% of the stolen funds recovered) and two separate attacks on Zoth involving a contract flaw and a private key leakage, leading to combined losses of $8.575 million. In terms of blockchain distribution, only one project this month reported losses on the public blockchain BSC.

If you want to learn how to find airdrops correctly in 2025, this guide will cover a variety of topics including how airdrops work, different airdrop strategies, and most importantly, the best websites to find legitimate cryptocurrency airdrops. We'll explore the latest trends in crypto airdrops, emerging platforms like DropScan.io and ChainDrop, evolved distribution strategies, smart contract innovations, and enhanced security measures. You'll also learn about optimizing airdrop value, navigating new regulatory considerations, and leveraging cutting-edge features like simulation modes and blockchain-based reputation systems to maximize your airdrop hunting success in 2025's advanced crypto ecosystem.