Artículos Relacionados con TPS

Zcash's New Node Zakura Goes Live: Privacy Payments Can Reach 50,000 TPS, Aiming to Rival Visa and Mastercard

Zcash, a privacy-focused cryptocurrency, has launched a new full node software called Zakura version 1.0.0. Developed by Zcash co-founder Sean Bowe and Dev Ojha, with private ZEC donations, its goal is to enable Zcash to process over 50,000 transactions per second (TPS)—matching the scale of Visa and Mastercard—while maintaining full transaction privacy and verifiability. This addresses a key bottleneck, as Zcash currently handles only about 1 private transaction per second. Zakura is a fork of the Zcash Foundation's Zebra node. It features chain pruning and snapshots, reducing disk usage and allowing new nodes to sync in under two minutes. It also offers compatibility with the legacy `zcashd` client interface. The scalability challenge stems from the large data size of privacy proofs. Bowe's Tachyon project aims to use recursive proofs to reduce consensus-layer data needs from ~500 MB/s to ~100 MB/s. For wallet scalability, Valar Group is researching Private Information Retrieval (PIR) tech to allow wallets to fetch their data privately. Zakura supports fast block propagation and the upcoming "Ironwood" network upgrade (NU6.3), scheduled for activation around July 28th. Ironwood was created to contain a critical inflation bug discovered in the Orchard shielded pool in May 2024. The fix uses "turnstiles" to trap any counterfeit ZEC created during the vulnerability period within the shielded pool, preventing it from entering circulation and restoring supply integrity.

marsbit07/21 06:15

The Largest Upgrade Since The Merge? How Glamsterdam Will Affect Ethereum?

Ethereum's next major upgrade, Glamsterdam (combining consensus layer "Gloas" and execution layer "Amsterdam"), is scheduled for late 2026 and considered the most significant overhaul since The Merge. It aims to fundamentally enhance L1 performance and architecture to prepare for substantial capacity increases. The upgrade centers on three core changes: 1. **Enshrined PBS (ePBS - EIP-7732):** Integrates the Proposer-Builder Separation directly into the protocol, eliminating reliance on external relays. This extends the window for processing execution payloads, allowing nodes more time to handle larger blocks and more data, paving the way for a higher Gas Limit. 2. **Block-Level Access Lists (BALs - EIP-7928):** Provides a pre-declared "map" in the block header of all state data (accounts, storage) that transactions will access and modify. This enables potential parallel transaction processing and faster state synchronization for nodes. 3. **Gas Repricing (EIP-8037):** Overhauls the gas model to more accurately reflect the real resource costs for nodes. It separates computation costs from state storage costs, making operations that create permanent state data (like new accounts) more expensive, while computation-heavy operations become relatively cheaper. These changes work together to solve the trilemma of scaling: giving nodes more time to process larger blocks (ePBS), reducing execution bottlenecks (BALs), and controlling unsustainable state growth (Gas Repricing). The goal is a credible path to a higher Gas Limit (e.g., 200M gas) without compromising decentralization by overburdening node hardware. For users: * Transaction fees for simple transfers may decrease and become more stable due to increased block space, but state-intensive operations (contract deployment) may cost more. * Gas estimation by wallets will improve in accuracy. * L2 data posting costs could become more stable long-term due to increased Blob capacity. * EIP-7708 will standardize logs for ETH transfers, improving tracking for wallets and exchanges. Node operators must upgrade clients, but ETH holders need take no action. In essence, Glamsterdam doesn't just raise the block size limit; it re-engineers Ethereum's core block production, execution, and economic models to enable sustainable, decentralized scaling.

marsbit07/02 05:17

The Largest Upgrade Since The Merge? How Glamsterdam Will Affect Ethereum and Regular Users?

The upcoming Glamsterdam upgrade, scheduled for late 2026, is considered Ethereum's most significant change since The Merge. It focuses on fundamentally restructuring Ethereum's block production, transaction execution, and gas pricing to enable major scalability improvements while preserving decentralization. The upgrade centers on three key innovations: * **Enshrined PBS (ePBS)**: Moves the Proposer-Builder Separation mechanism into the protocol's core, eliminating reliance on external relays. This reorganizes the block pipeline, extending the time window for processing execution payloads, which is crucial for safely increasing block capacity. * **Block-Level Access Lists (BALs)**: Attaches a "map" to each block, declaring in advance which state data its transactions will access. This enables potential parallel transaction processing and faster node synchronization, breaking a key performance bottleneck. * **Gas Repricing**: Introduces a more accurate resource pricing model by separating computation costs from state storage costs. This discourages uncontrolled state growth by making operations that create permanent data (like new accounts) more accurately reflect their long-term network burden. Together, these changes aim to solve the core challenges of increasing Ethereum's throughput (e.g., raising the Gas Limit) without overburdening node hardware or increasing centralization risks. They prepare the infrastructure for higher capacity, targeting a credible post-upgrade capacity of up to 200 million Gas. For users, the impact will be nuanced: * General transaction fees may become lower and more stable as block space increases. * Simple transfers could see cost reductions, while state-intensive operations (like contract deployment) may become relatively more expensive due to the new gas model. * Gas fee estimations by wallets will become more accurate. * L2 networks could benefit long-term from increased data blob capacity. * Standardized logs for all ETH transfers (EIP-7708) will improve tracking for wallets and exchanges. Ultimately, Glamsterdam represents a foundational shift, not a simple block size increase. It seeks to expand Ethereum's capacity by re-engineering its underlying mechanics, maintaining its commitment to decentralization while enabling significant performance gains.

marsbit07/01 12:33

Solana’s 90% slowdown: Is quantum-safe security killing SOL’s speed?

Solana's recent quantum security testing with Project Eleven has exposed a critical trade-off: implementing quantum-resistant signatures could slow the network by 90%. This is a significant challenge for Solana, as its core advantage has been its high speed and scalability, processing 31x more transactions than Ethereum with 1,191 TPS. This speed has fueled its growth in DeFi and stablecoin adoption, notably for non-USD currencies. The potential 90% slowdown forces Solana to balance its defining speed with future-proof security, risking its competitive edge if it cannot maintain both performance and protection against quantum computing threats.

ambcrypto04/05 18:02

TxFlow L1 Mainnet Launches, Enabling Multi-application On-chain Finance

TxFlow has launched its Layer 1 blockchain, TxFlow L1, initiating a multi-application on-chain finance ecosystem based on TIP Liquidity Standards. The network achieves over 250,000 TPS through DAG-based parallel execution and a multi-threaded pipeline. The first application, TxFlow DEX—a fully on-chain central limit order book DEX for perpetual trading—is now live with invitation-only access. It supports 13 perpetual markets and processes transactions with one-block finality. The TIP standards enable developers to build interoperable trading applications called "Channels," with modules for spot, derivatives, and prediction markets. The ecosystem is designed to be AI-native and community-governed.

TheNewsCrypto03/28 09:24

Solayer Launches Real-Time Stablecoin Payments on Live InfiniSVM Mainnet

Solayer Labs has launched the public mainnet of its InfiniSVM network, enabling wallets, explorers, and dApps to connect. This infrastructure supports over 330,000 TPS with ~400ms finality, providing high-speed, real-time execution. One of the first products leveraging this is Solayer Pay, a stablecoin payment layer designed for fast, low-fee transactions. It features an incentive model with referral rewards and cashback, redistributing a portion of the 0.5% deposit fee. The platform also announced a $35 million ecosystem fund to support projects in DeFi, payments, and AI-driven onchain systems built on InfiniSVM.

TheNewsCrypto03/13 04:53

Ethereum Roadmap Could Advance Faster With AI, Vitalik Buterin Says

Vitalik Buterin suggests that AI could significantly accelerate Ethereum's development roadmap, citing an experiment where an AI-built client (ETH2030) was created in six days for $5,750. The prototype, covering 65 roadmap items, demonstrates potential but has limitations and bugs. Buterin emphasizes that AI should enhance both speed and security through formal verification and extensive testing. While not production-ready, the experiment highlights Ethereum's ambitious goals, including 10,000+ TPS and faster finality, and underscores that AI could help complete the roadmap faster and more securely than expected.

bitcoinist03/02 16:41

Aptos eyes $1 again: Can Decibel upgrade sustain APT’s rally?

Aptos (APT) surged 37%, briefly reclaiming the $1.10 level amid a broader altcoin market rally, though it later dipped below the key psychological mark. The breakout was fueled by bullish sentiment around the upcoming Decibel upgrade, which aims to strengthen Aptos' DeFi ecosystem through features like a new stablecoin (USDCBL), a capped supply of 2.1 billion APT, reduced emissions, and a token burn mechanism. Additionally, META's integration of stablecoins via the Movement Network (MOVE) benefited Aptos. Network activity spiked, with weekly transactions hitting 8.679 million and active accounts surpassing 10.4 million, though the surge caused a decline in transaction speed. Indicators like RSI Divergence and high Money Flow Index (MFI) signaled a potential trend shift, but sustaining the rally depends on continued capital inflow and holding above key resistance levels.

ambcrypto02/27 00:02

Psy Protocol Achieves 521,000 TPS on a Live Proof-of-Work Network, Offers $100,000 Bounty to Anyone Who Can Prove the Results Invalid

marsbit02/14 10:03

Is LayerZero's Zero an 'Ethereum Killer'?

LayerZero's upcoming Zero chain, developed in collaboration with Wall Street giants like Citadel Securities and DTCC, aims for 200 million TPS and ultra-low transaction fees. Rather than being an "Ethereum killer," Zero is positioned as a complementary scaling solution that amplifies Ethereum’s ecosystem. Technically, Zero uses innovations like QMDB and FAFO for high-speed execution but relies on Ethereum for security via ZK-proof bridging. It supports EVM compatibility, allowing easy DApp migration without code rewrites. This design makes Zero an "external execution layer" rather than a replacement. Economically, while some value may initially migrate, Zero’s cross-chain bridge (OFT standard) is expected to route value back to Ethereum, especially in RWA (Real World Asset) settlements. Its low fees target high-frequency TradFi use cases, with Ethereum serving as the security anchor. Ecosystem-wise, Zero enhances Ethereum’s role as a multi-chain hub. It enables hybrid deployments (execution on Zero, governance on Ethereum) and attracts non-crypto users through TradFi partnerships, ultimately strengthening Ethereum’s position in the expanding RWA landscape.

marsbit02/14 06:23