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BTC $70,545.46 +0.03%
ETH $2,156.19 +0.81%
BNB $638.79 +0.95%
XRP $1.42 -4.56%
SOL $81.67 -4.53%
TRX $0.2795 -0.47%
DOGE $0.0974 -3.83%
ADA $0.2735 -4.22%
BCH $477.11 +0.60%
LINK $8.64 -2.97%
HYPE $28.98 -1.81%
AAVE $122.61 -3.42%
SUI $0.9502 +0.95%
XLM $0.1605 -4.62%
ZEC $260.31 -8.86%

found

The Ethereum Foundation published an article explaining the collaborative vision between L1 and L2, clarifying the role positioning of each layer

The Ethereum Foundation today released a systematic explanation regarding the evolution of the roles of L1 and L2. The core point indicates that as the ecosystem matures, the primary goal of L2 has shifted from "scaling Ethereum" to "providing differentiated functions, customized services, and autonomous controllable areas," while scaling has become a secondary focus.The Foundation has redefined the roles of L1 and L2 as follows:· L1: As a permissionless, highly resilient global settlement layer, it undertakes the functions of shared state, liquidity, and DeFi hub, and must continue to scale while maintaining censorship resistance, open source, privacy, and security.· L2: While developing its own on-chain economy, it will extend Ethereum's core attributes to a broader user base, forming a "full-spectrum" ecosystem.The Foundation clarifies that L2s with the highest integration with L1 should pursue synchronous composability, complete interoperability, shared liquidity, and Stage 2 mechanisms. A large number of L2s with diverse business models and technical expertise will continue to play an important role, providing functionalities that L1 does not possess.The Ethereum Foundation stated that it will continue to invest in technology to help L2 smoothly extend L1's core attributes and securely access cross-layer liquidity, while emphasizing that L2 must maintain transparency and verifiability of its security attributes.

The Solana Foundation launches a new privacy framework for institutions: enterprise-level adoption requires flexible privacy controls

According to CoinDesk, the Solana Foundation released a report titled "Privacy on Solana: A Comprehensive Approach for Modern Enterprises," which suggests that enterprise-level adoption requires flexible privacy controls and positions privacy as a customizable feature rather than a trade-off.The report argues that the next phase of crypto adoption will depend more on allowing enterprises to control the subjects and content of information disclosure, rather than solely relying on transparency. The Solana Foundation proposes that privacy encompasses four different modes: pseudonymity, confidentiality, anonymity, and complete privacy systems. Pseudonymity hides identity while transaction data is visible; confidentiality allows participants to be known but encrypts sensitive information; anonymity hides participant identities while transaction data is visible; and complete privacy systems obscure both identity and transaction data through technologies such as zero-knowledge proofs and multi-party computation.The report emphasizes that there is no single privacy model suitable for all scenarios, and enterprises can mix different tools according to their needs. The report notes that Solana's high throughput and low latency enable advanced privacy technologies to operate at near-network speeds, making applications such as encrypted order books or private credit risk calculations possible. The Solana Foundation also proposed mechanisms such as "audit keys," allowing designated parties to decrypt transactions when necessary, thus achieving coexistence between privacy and regulation.
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