Press Release
Behind High Energy Consumption of Blockchain: PoS Consensus Mechanism To Be A Solution
The energy consumption of Blockchain
Recently, Elon Musk, the founder of Tesla, posted on Twitter saying that: Bitcoin can consume too much in mining and transaction process, such excessive fossil fuel consumption will result in negative impacts on the ecosystem. The Ethereum co-founder Vitalik Buterin also noticed the high power consumption problem in Blockchain technology. He presented that Ethereum would change its consensus mechanism from PoW to PoS to reduce the power consumption caused by the mining process in PoW-based technologies like the Bitcoin. From a global view, energy consumption issues are concerned by an increasing number of countries. To urge the efficient power usage, many countries and organizations have set up environmental protection plans, such as the UN’s SDG (Sustainable Development Goals) and the US carbon neutrality, etc.
In this context, the future development of a technology need to consider the sustainable development and environmental friendliness as one of the important metrics and goals. As an emerging technology for privacy protection, Blockchain presents excellent protection capabilities. However, such capabilities rely on the large-scale computing resources and result in a large amount of power consumption. Part of the reasons for such high power consumption are due to the PoW (Proof of Work) consensus mechanism which has high demands on the performance of the Blockchain nodes.
Besides energy consumption, other concerns of the consensus mechanism
The technology of the base layer of the Blockchain has the advantages like anonymous, Immutable, decentralized and so on. To achieve these advantages, Blockchain enhances the privacy and protect the transaction process by increasing the cost of network participation. The core concept of the early-stage PoW consensus mechanism is based on the workload cost. The credibility need to be proved by the cost of a lot of work. In this case, the machines that maintain the ledgers (also referred to as mining nodes) need to continually crack complex math puzzles to obtain Bitcoin as rewards. This computing process not only needs to rely on a large amount of computing resources, but also sacrifices part of the scalability on the Blockchain to ensure safety. When it comes to the boosting growing of transaction volume, this mechanism will not be able to meet high-speed and large-scale processing demands. Based on such limitations of PoW, PoS (Proof of stake) is gaining more and more attention to work as a consensus mechanism with low resource consumption and guaranteed decentralization, safety and scalability.
In a PoS-based Blockchain system, nodes do not have to consume much power to compete for accounting rights. The priority of accounting rights is measured by the amount of stake holdings. In this way, the nodes no longer consume a large amount of electricity to calculate the hash functions, thereby solving the high energy consumption issues in PoW mechanism. In spite of the improved efficiency in PoS, the safety of the mechanism is affected. Therefore, in order to ensure the reliable operation of PoS, the researchers need to develop reliable algorithms from the trade-off among the decentralization, safety and scalability.
Unique advantages of PlatON PoS
With the issues caused by the PoW mechanism has been widely criticized, more and more Blockchain technologies inclined to choose or transit to the PoS-based consensus mechanisms. This results in a boosting growing of the PoS-based Blockchain frameworks in recent years. As the world leader in computing privacy area, PlatON has rooted and researched in privacy computing technologies many years. PlatON’s research and practice in consensus mechanisms are also forward-looking. The PPoS (PlatON PoS) consensus mechanism uses off-chain identity, credit mechanisms and procedural arrangements to provide a scheme to select a number of verification nodes from many participating nodes as fair and randomly as possible. Hence, PPoS can effectively inhibit bribery, collusion, etc., and reduce the consensus cost and improve the system scalability by optimizing technical details. Meanwhile, ensuring the decentralization and scalability, PlatON further enhances the system safety by combining the experiences in computing privacy area. The Alaya network based on PlatON PoS has been operating stably and efficiently for a long time, successfully solving the problem of over-centralization of the system, reducing network communication complexity and message complexity, improving consensus efficiency and the entire Blockchain transaction processing performance. In this case, the safety and liveness of the technology are verified. PlatON has been able to improve its PoS mechanism through its attention to every detail, continuous attempts, active exploration of cutting-edge areas, and forward-looking plans in the future development. Next step, PlatON will continue actively promoting the efficient network operation with high-quality code, providing efficient, high-availability, distributed and sustainable infrastructure applicable for diverse industrial and commercial use cases, and supporting the exchange of data flows in the global world.
References:
1.PlatON has launched the “Rally around the Galaxy” and launched a comprehensive simulation test, https://mp.weixin.qq.com/s/UeIRWj2lKJ7b1umSqU8_yQ
2. [Long Article Explained] What is the Giskard Consensus Mechanism? | Technology Cloud Atlas, https://mp.weixin.qq.com/s/4yHenrGH0E7zzLBuN58BJg
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
AI Expert Amol Walvekar Builds First-Ever RAG-Powered, Custom AI for Finance Processes
Anchor, from Adra Technologies, builds the first retrieval-augmented generation to the finance back office built by a product leader who shipped enterprise-grade AI at JP Morgan, WePay, Lead, Bolt, and Insight Data Science.
San Francisco, CA, August 7th, 2026— Amol Walvekar, an AI expert who has spent his career building enterprise-grade machine learning systems, today announced the launch of Anchor’s industry first RAG for finance teams, and custom agents built specifically for finance processes. Anchor by Adra Technologies Inc. enables finance teams to build, operate, and scale AI agents for complex back-office work directly within their ERP, CRM, and data warehouse.

Understanding RAG, Its Enterprise Value, and Proven ROI
Retrieval-Augmented Generation (RAG) is an architectural framework that enhances the functionality of Large Language Models (LLMs) by integrating external data retrieval mechanisms. Rather than relying solely on static training data or forcing models to guess. The core business value of RAG lies in its ability to deliver secure, highly accurate, and audit-ready outputs across complex structured and unstructured corporate data.
By grounding LLM responses in an organization’s internal datasets—such as contracts, policies, and systems records—RAG dramatically reduces hallucinations, eliminates the risks of stale static knowledge, and maintains strict enterprise-grade compliance without the high expenses of continuous model retraining.
Leading industry implementations and technical benchmarks highlight the significant operational ROI of optimized RAG systems:
- Error Reduction: Advanced semantic filtering has demonstrated the ability to reduce incorrect or partially correct RAG outputs by up to 80% while boosting baseline retrieval accuracy by over 20 percentage points.
- Frontier Accuracy: In standardized end-to-end evaluations like the RAG-QA Arena, optimized systems utilizing fully integrated architectures consistently outperform general frontier models.
- Efficiency Gains: Deep-dive development platforms focused on enterprise AI evaluation loops have successfully accelerated engineering cycles, delivering up to a 10x improvement in model prototyping, validation, and production deployment speeds.
Walvekar’s expertise was forged inside some of the most demanding enterprise AI environments in financial services. At WePay, through its acquisition by JP Morgan, he built enterprise-grade ML for risk and payments systems where a model’s decisions carry real financial consequences and must hold up at bank-level standards of accuracy, auditability, and scale. He continued that work across Lead and Bolt, applying machine learning to payments infrastructure where reliability is non-negotiable. As an AI Fellow at Insight, he built and shipped an abstractive text summarization platform for knowledge workers — early, hands-on work in the language-model techniques that now power Anchor.
“Finance processes have resisted automation because generic AI doesn’t know your chart of accounts, your contracts, your ERP, or your policies,” said Walvekar. “Anchor is different by design: it’s retrieval-augmented and custom to each finance team, grounded in their own systems and documents. That’s how you get the accuracy and reliability of a trained analyst. The model isn’t guessing, it’s retrieving and reasoning over the customer’s actual financial data.”
RAG, purpose-built for the finance back office
Anchor’s retrieval-augmented architecture connects directly to the systems where finance work lives including NetSuite, Salesforce, Workday, Microsoft Dynamics, Sage, Snowflake, and more than a dozen other platforms and grounds every agent in the customer’s own data, documents, and processes. Finance teams create custom agents in natural language, with no developer effort, to automate work arising from reconciliations, budget management, sales and marketing spend, commissions, and revenue compliance. The platform is SOC 2 Type II compliant, meeting the highest requirements for data protection and privacy.
The result is AI that behaves the way enterprise AI has to behave: precise, explainable, and dependable at production scale now applied to the finance back office.
Beyond building Adra, Walvekar is an active angel investor and writes on enterprise AI adoption, agentic architectures, and market structure. He holds a graduate degree from Boston University.
About Amol
Amol is the Cofounder of Adra Technologies Inc. is the company behind Anchor, the first RAG-powered, custom AI platform for finance processes. The company is headquartered in San Francisco. Learn more at www.getadra.com.
Media Contact: founders@getadra.com
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Movement, El Vecino and RISE Partner to Launch First Digital Dollar Wallet for Mexican Remittances
Palo Alto, California, August 7th, 2026, Chainwire
Launch allows Mexican families to send money home from the U.S. instantly via WhatsApp across the largest remittance corridor in the world without requiring a bank account or app download
Global, on-chain payments network Movement has announced a partnership with New Jersey-based Mexico remittance expert El Vecino and on-chain wallet provider RISE to power a digital-dollar service that lets customers hold their own money and send it home in seconds through WhatsApp.
Leveraging El Vecino’s 19 years of experience in US-to-Mexico physical remittances, RISE’s wallet capabilities and LATAM network, and Movement’s access to regulated, sub-second payment rails, the partnership enables stablecoin-settled transfers to be sent to Mexico almost instantly, giving customers a simple way to initiate transfers without opening a bank account or downloading an app.
Rather than having to visit a physical location to initiate every cash transfer, El Vecino customers can now begin the process through the familiar WhatsApp messenger. Funds settle in seconds before recipients cash out through Mexico’s extensive OXXO and Circle K retail networks, or receive funds directly via the country’s SPEI banking system.
Currently, El Vecino processes approx 25,000 transactions per month valued at $70 million annually through remittances, international and domestic bill payments, check cashing, and more – with 85% of transactions heading to Mexico.
The new WhatsApp service will first be trialled among El Vecino’s 20,000 users before being rolled out through RISE’s network to an estimated 800,000 in the second phase. This and future phases will look beyond Mexico to LATAM regions including Guatemala and El Salvador.
Founder of RISE Richard Mas will be appearing live from the New York Stock Exchange on Pulso Del Mercado, one of the region’s most influential news segments, to speak about the partnership on Tuesday, August 11, at 11:30 am EST.
The launch meets the growing demand for accessible cross-border payment solutions across the U.S.- Mexico corridor, which forms the world’s largest remittance route, through which over $62 billion passed in 2024. [Source].
The ability to send money home through a trusted local provider is a financial lifeline for Mexican migrant families, with the Movement-engineered solution streamlining a process that has traditionally entailed cash handling and multi-day settlement times.
Torab Torabi, CEO of on-chain global payments network Movement, says: “For too long, Mexicans have often struggled to send hard-earned money back home. Partnering with El Vecino and RISE will address this imbalance while proving the versatility and reliability of stablecoins as a settlement mechanism. In doing so, we’re also proud to be demonstrating that regulated blockchain infrastructure can modernize one of the world’s busiest remittance corridors.”
Mike Burns, founder of El Vecino added: “El Vecino has been built on the trust brought by face-to-face interaction. Families rely on us because they know we’ll help them support their loved ones back home. The partnership with RISE and Movement allows us to bring that built trust to a remote digital vehicle that provides the same safeguards and surety that money sent will reach home. Technology should make life easier, and that’s exactly what this collaboration achieves.”
Richard Mas, founder of RISE says: “Every year, tens of billions of dollars cross from the United States into Mexico, most of it earned far from home by people the banking system overlooked. El Vecino spent 19 years earning trust at the counter, one household at a time, and we are proud to join Movement in giving those customers access to new, safe and compliant digital solutions.”
Powered by Movement’s access to licensed payment infrastructure, El Vecino’s new WhatsApp service replaces the traditional chain of correspondent banks with blockchain-based settlement while maintaining full regulatory compliance. This model removes the need for pre-funded liquidity and reduces settlement from days to seconds without the hidden costs often associated with legacy cross-border payment rails.
Movement’s globally licensed payment infrastructure, which spans the United States, Canada, and Europe, will provide El Vecino with compliant fiat on- and off-ramps that have historically been difficult for community remittance providers to access.
The collaboration between Movement, El Vecino and RISE demonstrates how established community operators can adopt institutional-grade blockchain payment infrastructure without the complexity of self-development and management. Combining El Vecino’s local relationships with Movement’s access to a regulated settlement network has yielded a model that could potentially be replicated by remittance providers serving immigrant communities worldwide.
About Movement
Movement provides access to globally licensed and regulated blockchain payment infrastructure that enables businesses to move money across borders using compliant stablecoin settlement rails. Its payment network offers licensed access across the United States, Canada, and Europe, helping financial institutions and payment providers deliver fast, low-cost international transfers without relying on traditional correspondent banking networks. https://www.movementnetwork.xyz/
About El Vecino
El Vecino is a trusted community financial services provider serving Mexican communities across New Jersey. Processing more than $70 million in annual remittance volume for over 20,000 customers, the company offers money transfer and financial services designed to help families maintain strong economic connections across the U.S.-Mexico border. Learn more at https://www.linkedin.com/company/el-vecino-franquicias/
About RISE
RISE is a self-custody digital dollar wallet that lets customers hold and transfer USD-backed digital dollars while keeping direct control of their own funds. Offering an alternative to slow, high-cost, and often inaccessible banking rails, RISE customers can open a dollar account inside WhatsApp, hold their balance in USD-backed digital dollars that resist local inflation, and send money across borders in seconds for a flat fee. Learn more at https://risefinance.xyz.
Press Contact:
Rebecca Jones
rebecca.jones@moveindustries.xyz
Contact
Head of Communications
Rebecca Jones
Move Industries
rebecca.jones@moveindustries.xyz
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Carbon Launches TradFi-Native On-Chain Derivatives Venue With 950+ Markets in One Account
Road Town, British Virgin Islands, August 7th, 2026, Chainwire
250+ TradFi markets join Carbon’s 530+ crypto perpetuals & 150 24/7 RWAs in one venue. Wall Street depth at listing, stable overnight rates, and on-chain settlement.
Carbon, the on-chain prime broker for global markets, today opened public trading on 250+ Carbon TradFi markets spanning equities, indices, forex, and commodities. Each position is hedged 1:1 at regulated TradFi venues, making Carbon the largest TradFi-native on-chain derivatives venue. Alongside 530+ crypto perpetuals and 150 24/7 RWAs, total tradeable instruments now exceed 950 in one account.
Carbon TradFi is Carbon’s own on-chain instrument. A trader opens a position on-chain, in their own wallet, and Carbon’s solver architecture hedges it 1:1 at a regulated broker off-chain. The trader never leaves self-custody, and the price and depth they receive are the underlying market’s, not bootstrapped on-chain order books.
That structure removes the cold-start problem that has constrained real-world assets on-chain. Every Carbon TradFi market opens at full institutional depth on its first day, because the depth is inherited rather than manufactured. There is no per-market incentive program to run and no waiting period while liquidity accumulates.
Carbon now offers traders both in one account. Its 150 24/7 real-world markets trade around the clock, for traders who want access at any hour. Its 250+ Carbon TradFi markets track market hours with carry prices from the underlying, for traders who want institutional depth and predictable holding costs. Roughly 30 assets are live as both, letting a trader hold one against the other and capture the difference between the two financing rates without leaving the account.
The global market Carbon connects to is substantial. TradFi clears over $1.5 trillion daily in CFDs across thousands of markets, liquidity that until now had no direct route on-chain.
Carbon TradFi coverage at launch:
- 200 stocks across US, EU, and Asia markets
- 62 forex pairs
- 12 indices
- 8 commodities
Carbon can list a trending name within the same week it begins moving in Seoul, Tokyo, or Hong Kong, a cadence order-book venues cannot match because they lack the off-chain rails to stand up a new market that quickly. A further 150 listings are scheduled.
The launch also opens the Carbon Liquidity Provider (CLP) vault to public deposits. The CLP is a delta-neutral yield product: it funds the hedge behind trader flow rather than taking directional positions, earning from the difference between on-chain demand and off-chain liquidity. Modeled APY is illustrative and ranges from 20.3% at launch utilization to 57.1% at maturity, depending on flow and capital utilization.
“Traders have had to choose between the assets they want and the execution they need. Carbon ends that trade-off. Every position is hedged into the deepest liquidity in the world and settles in the trader’s own wallet, with 950+ markets in a single account. This is what global markets look like when they finally arrive on-chain properly.” – Levy, Co-founder and CEO of Carbon
“One of the biggest challenges for bringing traditional financial assets onchain has been delivering deep liquidity. Carbon is operating an architecture that connects onchain trading with established market infrastructure while preserving self-custody. We want Arbitrum to be home to teams building this next generation of financial infrastructure” – David Garcia, Ecosystem Lead at Arbitrum Foundation
About Carbon
Carbon is the on-chain prime broker for global markets, combining crypto perpetuals and Carbon TradFi in one venue. Carbon’s solver architecture connects on-chain traders to institutional liquidity through bilateral 1:1 hedging, delivering Wall Street-grade depth and stable carry with on-chain settlement and self-custody. Live since 2023, Carbon has processed $20B+ in cumulative trading volume across 36K+ unique traders. Carbon operates on Arbitrum. Users can learn more at carbon.inc.
Contact
COO
Rens
Carbon
rens@carbon.inc
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
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