DeFi data
1. Total market value of DeFi tokens: $49.187 billion


DeFi Total Market Cap Data Source: coingecko
2. Trading volume of decentralized exchanges in the past 24 hours: $43.14


Trading volume of decentralized exchanges in the past 24 hours. Data source: coingecko
3. Assets locked in DeFi: $919.6 billion$100 million


Top 10 DeFi Projects by Locked Assets and Total Value Locked. Data Source: defillama
NFT Data
1. Total Market Value of NFTs: $7.375 billion
2.24 hours NFT transaction volume 1.416 billion USD


Toutiao
Drift Hack Affects 20 Protocols
On April 3rd, SolanaFloor disclosed the latest data, showing that the impact of the Drift attack continues to expand, with the number of affected protocols increasing to 20. Nine new protocols have been added: Piggy Bank, Perena, Vectis, Valeo, AmpPay, Loopscale, Prime NumbersFi, Gauntlet, and Exponent.
The estimated losses for each protocol are as follows: Prime Numbers Fi estimated losses exceeding $10 million, Gauntlet approximately $6.4 million, Neutral Trade approximately $3.67 million, Elemental DeFi approximately $2.9 million, Reflect Money approximately $1.95 million, Vectis approximately $1.69 million, Ranger Finance approximately $919,000, Pyra approximately $551,000, and PiggyBank confirmed a loss of $106,000, which was fully reimbursed by the team.
AI Hot Topics
1. GoPlus SafuSkill Launches Launchpad, Promoting the Assetization of AI Skills
On April 3, GoPlus announced the official launch of the Launchpad feature for SafuSkill, building the infrastructure for the issuance and revenue generation of AI skills.
This feature integrates an AI Skill marketplace, a token launcher, and a developer revenue system, supporting developers in issuing Skill tokens and automatically connecting to PancakeSwap liquidity to form an on-chain revenue model based on transaction fees. Developers can withdraw accumulated revenue at any time.
Technically, SafuSkill Launchpad combines AgentGuard security scanning, GitHub developer verification, and the Flap Protocol bonding curve mechanism to provide security and price discovery capabilities. SafuSkill aims to drive the transformation of AI Skills from tools to assets, build AgentFi infrastructure, and promote the development of the Skill Economy.
2. Google Releases Multimodal Model Gemma 4
On April 3, Google released the multimodal model Gemma 4. Gemma 4 can process text and image input (smaller models support audio input) and generate text output. This version includes an open-weight model with pre-trained and instruction-tuned features. Gemma 4's context window can hold up to 256,000 tokens and supports more than 140 languages.
... Gemma 4 employs both intensive and hybrid expert (MoE) architectures, making it suitable for tasks such as text generation, coding, and inference. These models come in four different sizes: E2B, E4B, 26B, A4B, and 31B, and can be deployed in a variety of environments, from mobile phones to laptops and servers.
3. AI Data Company Mercor Confirms Major Data Breach Affecting Clients such as OpenAI and Anthropic
On April 3, according to Fortune, Mercor, a startup providing training data to AI companies such as OpenAI, Anthropic, and Meta, confirmed a major security vulnerability. This incident stemmed from a supply chain attack targeting the open-source library LiteLLM, which is widely used by developers to connect AI services and has millions of downloads daily.
The attack was launched by the hacker group TeamPCP, who stole credentials by implanting malicious code in LiteLLM.
... Another hacking group, Lapsus$, subsequently claimed to have obtained up to 4TB of data from Mercor, including source code, database records, internal Slack communications, and platform conversation videos. According to unconfirmed reports, datasets from some Mercor customers and information about their confidential AI projects may have been leaked. Mercor stated that it has taken swift action to contain the situation and has launched a third-party forensic investigation. On April 3rd, ampersend officially launched, providing a wallet and budget control layer for AI agents. Users can create independent wallets and budgets for each agent, achieving complete control. Users can choose to register through the official website or add a skill to OpenClaw to use it.
This product was developed by the Edge & Node team and supports open standards such as the x402 protocol, Base stablecoin settlement, Google Cloud A2A + ADK, ERC-8004, MCP, and LangChain.
DeFi Hot Topics
1. Hyperliquid Plans to Lower Portfolio Margin Threshold
On April 3, Hyperliquid announced that after the next network upgrade, users with trading account assets exceeding $10,000 will be able to enable Portfolio Margin without any trading volume requirements. New users can immediately use this mode after depositing funds. Meanwhile, accounts with a weighted trading volume of $5 million or more will still be able to enable Portfolio Margin, and this rule remains unchanged.
2. Clanker Launches Ecosystem Fund to Distribute Protocol Fees to Creators and Community
On April 3, Clanker tweeted that it will launch the Clanker Ecosystem Fund (CEF).
CEF's mission is to allocate protocol fees to creators and communities who make positive contributions to the Clanker and Farcaster ecosystems. In the coming weeks, protocol fees will be redirected back to the ecosystem and used to support Clanker infrastructure development. More details (including fund managers, allocation mechanisms, and participation methods) will be announced soon.
3. DefiLlama: Hackers Stole $169 Million from 34 DeFi Protocols in Q1
On April 3rd, DefiLlama data showed that in the first quarter of 2026, cryptocurrency hackers stole over $168.6 million in cryptocurrency from 34 decentralized finance (DeFi) protocols, a significant decrease compared to the same period last year.
Data shows that the $40 million private key breach at StepFinance in January was the biggest security breach of the quarter, followed by a smart contract manipulation incident that resulted in the theft of $26.4 million worth of Ether.
... On January 8th, Truebit experienced a major security vulnerability. The third major security vulnerability was the private key leak targeting stablecoin issuer ResolvLabs on March 21st. 4. Ethereum's stablecoin market share drops from 90% to 65%, but it remains the primary chain for stablecoin issuance. On April 3rd, according to the latest data from Dune and Visa, Ethereum's market share in non-USD stablecoin supply has decreased from 90% at the beginning of 2023 to 65% in February 2026, indicating that other blockchains are rapidly gaining market share. Despite this, Ethereum remains the primary chain for stablecoin issuance.
It is worth noting that while Ethereum ranks only fifth in the number of independent senders on stablecoin networks, its overall ecosystem user adoption continues to grow, with the number of independent senders jumping from 2,000 in the same period last year to 12,000, reflecting the accelerated expansion of the stablecoin ecosystem. 5. OKX Will Support Polygon, Kaia, and Flare Network Upgrades According to official news, OKX will support the upgrades of the Polygon, Kaia, and Flare networks. To ensure a smooth upgrade, the platform will suspend Kaia network deposit and withdrawal services from 08:30 (UTC+8) on April 7, 2026; suspend Polygon network deposit and withdrawal services from 21:30 (UTC+8) on April 8, 2026; and suspend Flare network deposit and withdrawal services from 19:30 (UTC+8) on April 14, 2026. Please do not deposit or withdraw any tokens during the network upgrade period to avoid financial losses. Disclaimer: Jinse Finance, as a blockchain information platform, provides information for reference only and does not constitute actual investment advice. Please establish sound investment principles and be sure to raise your awareness of risk.