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o1.exchange is an on-chain trading platform that integrates DEX aggregation, smart routing, advanced order management, and MEV protection mechanisms. It is designed to give users a more efficient and transparent decentralized trading experience. By aggregating multiple sources of liquidity, o1.exchange can automatically identify the best trading route, reduce slippage, and improve execution efficiency.

O1Router is the core trading routing system of o1.exchange. By aggregating data from multiple decentralized exchanges and liquidity pools, it automatically finds the best trading path for users. The system considers factors such as price, liquidity depth, trading fees, and estimated slippage, then selects the optimal execution result from several candidate routes.

The core difference between o1.exchange and Uniswap lies in their trade execution models. o1.exchange finds the best trading path by aggregating multiple DEXs and liquidity sources, while Uniswap mainly relies on its own automated market maker, or AMM, liquidity pools to execute trades. Both support on-chain asset swaps, but their underlying mechanisms and user experiences are clearly different.

At its core, the concept of parallel EVM revolves around optimizing the execution process of transaction states, with the ambitious goal of achieving a staggering 10,000 transactions per second (TPS). The underlying technology behind this impressive feat lies in the realm of specialized databases, developer friendliness, delayed consensus execution, and superscalar pipeline techniques, all working in harmony to enable parallel processing of large-scale transactions. This approach shares fundamental similarities with Artela's concept of elastic computing and asynchronous I/O operations.

The technical core behind Somnia’s million-scale TPS lies in its low-level reconstruction of the EVM stack, mainly through the IceDB storage engine and its parallel execution engine. IceDB is a custom database built specifically for blockchain systems. By optimizing the Sparse Merkle Tree, or SMT, structure and reducing disk I/O friction, it directly addresses the read and write bottlenecks that traditional databases, such as LevelDB, face when handling massive state data. Combined with Somnia’s multithreaded parallel execution engine, transactions that do not interfere with one another can be distributed across multiple CPU cores and processed simultaneously.

Somnia and Monad are two of the most important representatives in the parallel EVM sector. Both aim to improve transaction throughput, but they take noticeably different technical paths. Monad relies mainly on Optimistic Parallel Execution and deferred execution to achieve 10,000 TPS while preserving Ethereum compatibility. Somnia, by contrast, performs a surgical reconstruction of the storage layer through its self-developed IceDB storage engine, combined with a multithreaded parallel mechanism designed to support industrial-grade workloads above 1,000,000 TPS. In simple terms, Monad optimizes the “ordering and processing” of execution flow, while Somnia removes the physical bottleneck of storage I/O at its root.

On December 6, the price of BTC plummeted from $99,000 to $91,111 within one hour. However, BTC quickly rebounded and has now risen to around $95,781. The total liquidation amount across all contracts on the network reached approximately $1.007 billion. Due to BTC's sharp price spike, a large number of long positions were liquidated, totaling $806 million. Among them, Bitcoin had the largest liquidation volume, reaching 537 million USDT. Bitcoin's annualized premium reached 20%, the highest level in 8 months. The total value locked (TVL) in DeFi reached $202.7 billion, setting a new all-time high. Donald Trump has appointed David O. Sacks as the White House Director for Cryptocurrency and Artificial Intelligence.

MEV, or Maximal Extractable Value, refers to the additional value that can be extracted during the transaction ordering process on a blockchain. Common forms include front-running, sandwich attacks, and back-running. These behaviors may worsen users’ actual execution prices and increase trading costs.

The historical growth issue in Ethereum scalability highlights that the accumulation of new blocks and transactions is the biggest bottleneck. Historical growth is limited by network I/O and node storage space, differing from state growth issues. The article mentions that although the Dencun hard fork introduced blobs to slow down historical growth, it remains a challenge. The EIP-4444 proposal suggests that each node should only keep one year of history, significantly reducing storage burden and stabilizing storage needs.

$JENNA (JENNA) is a Social Onchain Intelligence Agent (S.O.C.I.A) that integrates AI, blockchain analytics, and decentralized trading within the Solana ecosystem.

Odaily Planet Daily reports that Gate, the digital asset trading platform, will launch its first Pre-IPOs project, SpaceX (SPCX), and open the asset subscription channel prior to listing.

Hana Network (HANA) is a Web4 Layer-1 public chain built on Cosmos SDK, designed for retail and social applications. Its core design deeply integrates blockchain's peer-to-peer (P2P) capabilities with mainstream Web2 social platforms, replacing the passive holding model of traditional centralized exchanges (CEX) with Hypercasual Finance. This enables users to participate in on-chain value creation through lightweight interactions, social dissemination, and instant feedback.

Tether is redirecting its $180 billion in reserves from U.S. Treasuries toward physical gold, having brought on board Vincent Domien, HSBC’s Global Head of Metals Trading, and Mathew O’Neill, EMEA Head of Precious Metals Issuance. Their aim is to establish a vertically integrated supply chain encompassing trading, logistics, storage, and mining investments.

This week, Gate Research has curated a selection of noteworthy projects, including the Sonicx TikTok Mini App Web3 application, the Lisk Ethereum Layer 2 network, the Sui ecosystem domain project SuiNS, the Nodepay decentralized bandwidth-sharing network, and the SynFutures decentralized derivatives exchange. Each project is analyzed in detail, covering its core features, ecosystem advantages, airdrop activities, and participation methods. This selection aims to help users seize new market opportunities in a timely manner.

This research piece provides an overview of parallel design architectures for blockchains, using three relevant examples: Solana, Sei, and Monad. It highlights the differences between optimistic and deterministic parallelization and examines the nuances of state and memory access across these chains.