Smart Contracts

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X @Cointelegraph
Cointelegraph· 2025-09-19 15:00
⚡️️ RESEARCH: Can hardware-based trust reshape blockchain privacy and scale?Trusted Execution Environments (TEEs) let nodes run code inside secure CPU enclaves, keeping data confidential and verifiable.It enables private smart contracts, low-cost off-chain computation, MEV-proof block building, and could power future decentralized AI.Today, over 50+ projects are exploring TEEs.Future TEE adoption is expected to move beyond privacy, driving blockchain scalability and enabling efficient off-chain computation ...
X @Polkadot
Polkadot· 2025-09-19 08:11
hey new 𝕏 algo, let people know about:→ DOT 2.1B capped supply→ Polkadot App→ Hub: deploy smart contracts on Polkadot→ Elastic Scaling & Polkadot 2.0 completion→ DeFi Builders Program→ Polkadot Cloud Build Party→ sub0 in Buenos Aires, November 14-16→ JAM ...
Will Ethereum Continue to Rise to New Highs?
Yahoo Finance· 2025-09-18 19:00
Group 1: Ethereum Performance - Ethereum experienced a significant rally, achieving a new all-time high of $4,953.929 per token, with a 16.45% gain in August, closing at $4,345.331 [1] - As of late September, Ethereum's price remained slightly above its August closing level, indicating a sustained bullish trend [1] Group 2: Market Capitalization - Bitcoin's market cap stands at $2.321 trillion, while Ethereum's market cap is $541.258 billion, together accounting for over 70.8% of the total cryptocurrency market cap of $4.04 trillion [3] - Ethereum's value is nearly three times that of Tether, the third-largest cryptocurrency [3] Group 3: Differences Between Bitcoin and Ethereum - The primary distinction between Bitcoin and Ethereum lies in their purpose; Bitcoin serves as an alternative to traditional currency, while Ethereum is designed for complex smart contracts and decentralized applications [4] - Bitcoin is often compared to digital gold due to its scarcity, while Ethereum is crucial for the development of Web3, the next iteration of the internet [5] Group 4: Ethereum's Technological Framework - Ethereum is transitioning to a "Proof-of-Stake" consensus mechanism, allowing validators to create new blocks and validate transactions based on the amount of cryptocurrency they stake [6] - This transition enhances Ethereum's functionality as a decentralized platform for executing smart contracts and applications [6]
X @BREAD | ∑:
BREAD | ∑:· 2025-09-18 13:42
Wild idea:Someone should create actual parasitic smartcontracts and open them to the market, fueled by speculation.I think it's a uniquely-blockchain outcome of composable systems where ownership can be renounced.To juice the speculation, make it so the top holder for X period of time has the ability to call the burn or lock function of all underlying assets.Then it becomes a good/bad battle betweeen:→ Speculators who want the number to go up→ Asset owners who like decreased supply and buy pressure, but als ...
SharpLink Announces Participation in Upcoming Digital Assets Conferences
Globenewswire· 2025-09-18 12:00
Company Overview - SharpLink Gaming, Inc. is one of the world's largest corporate holders of Ether (ETH) and a significant advocate for Ethereum adoption [1][2] - The company is headquartered in Minneapolis, Minnesota, and has adopted ETH as its primary treasury reserve asset, aligning itself with the future of digital capital [2] Recent Developments - SharpLink has launched a dynamic ETH dashboard to enhance transparency and investor engagement, providing market data, ETH concentration, and other relevant metrics related to its ETH treasury [3] - The company is actively participating in various digital assets conferences, including DATCON 2025 and Korea Blockchain Week 2025, to engage with investors and industry stakeholders [1][6] Industry Position - SharpLink is reimagining the future of online gaming by building scalable, secure, and transparent solutions that challenge outdated models and enhance user experience [4]
X @Starknet
Starknet 🐺🐱· 2025-09-18 02:24
RT brother eni 🍞 (@eniwhere_)I compiled 20 @CairoLang audit reports into a list of common mistakes that you NEED to know to write safe contracts 👇Unsurprisingly, the top-1 mistake remains missing access control checks on critical entrypoints. Some are more surprising... ...
FBI Asks SafeMoon Victims for Info Amid Restitution Efforts
Yahoo Finance· 2025-09-17 23:50
Core Viewpoint - The conviction of SafeMoon CEO Braden John Karony on fraud and money-laundering charges has intensified scrutiny on token promoters in the U.S., highlighting the legal risks associated with decentralized finance (DeFi) projects [1][2]. Group 1: Legal and Regulatory Implications - The FBI has initiated a victim questionnaire to identify SafeMoon investors who lost money, aiming to support restitution efforts and understand the full extent of the fraud [1][2]. - The case illustrates that DeFi projects are not exempt from legal enforcement, as the promises made regarding liquidity pools and tokenomics are subject to the same fraud standards as traditional securities [3][4]. - The conviction establishes a precedent that may compel token creators to adopt responsible practices and enhance transparency in their operations [7]. Group 2: Challenges in Restitution - Restitution for victims is complicated due to fluctuating token prices, limited records, and the challenges in tracing misappropriated funds [5][6]. - The logistical and legal hurdles in redistributing seized funds among numerous retail investors are significant, especially as many investors lack detailed transaction records [6].
X @BitMart
BitMart· 2025-09-16 20:45
Looking ahead, one of the most anticipated upgrades is the #Fusaka upgrade, slated for Q4 2025.This upgrade will bring major improvements to Ethereum’s scalability, security, and user experience:👉The Osaka execution layer will streamline transaction processing, improving the network’s capacity to handle more transactions.👉The Fulu consensus layer will enhance the network’s security, ensuring faster and more reliable validation of transactions.Together, the Fusaka upgrade will help Ethereum scale to meet the ...
UBS, PostFinance and Sygnum Conduct Cross-Bank Payments on Ethereum
Yahoo Finance· 2025-09-16 13:51
Swiss banking powerhouse UBS, crypto banking specialist Sygnum and PostFinance, a subsidiary company of the state-owned Swiss Post, successfully tested payments between institutions on Ethereum, according to a press release on Tuesday. The proof of concept, run under the Swiss Bankers Association, saw UBS, PostFinance, and Sygnum Bank carry out transactions using deposit tokens — digital representations of bank deposits that can move on a public blockchain. The payments were settled legally between banks ...
1 Reason to Buy Ethereum (ETH)
Yahoo Finance· 2025-09-15 10:21
Key Points From stablecoins to NFTs, many blockchain products get built on Ethereum. Ethereum continues to grow, innovate, and attract developers. 10 stocks we like better than Ethereum › Ethereum (CRYPTO: ETH) is the backbone of a whole world of decentralized applications, or dApps. Whether it's decentralized finance (DeFi), gaming, non-fungible tokens (NFTs), or governance applications, the lion's share of them are built on Ethereum's ecosystem. That includes stablecoins, today's blockchain supers ...