Grexie Signchain Launches on November 1st, 2024: Enabling Smart Contract Developers to Bring Off-Chain Data On-Chain with Seamless Gas-Paid Signing

Grexie Signchain enables developers to sign off-chain data into smart contracts, with self-hosted or secure vault signer wallet management.

MANCHESTER, England, Oct. 18, 2024 /PRNewswire/ -- Grexie Limited proudly announces the launch of its innovative smart contract solution, Signchain, on November 1st, 2024. Designed specifically for developers, Signchain introduces a powerful way to bring off-chain data on-chain through user-paid gas fees and secure signing of data into smart contract methods using its extendable smart contract, Signable.

In the growing landscape of blockchain technology, securely managing off-chain data and integrating it into on-chain smart contracts has posed significant challenges for developers. Signchain eliminates these hurdles by offering a robust, gas-efficient system for signing and authenticating data in real-time.

Key Features of Signchain:

1. Seamless Off-Chain to On-Chain Data Integration
Signchain enables developers to securely bring off-chain data on-chain by signing it directly into smart contract methods through user-paid gas fees. This integration ensures that data authenticity is preserved, and its entry into the blockchain remains tamper-proof, streamlining processes for industries relying on real-world data verification. Signchain also supports integration with Google Sheets, AWS, and Firebase, making it easy to pull data from popular off-chain data sources.

2. Extendable Smart Contract – Signable
The core of Signchain's technology is its extendable smart contract, Signable, which allows developers to customize and build upon existing smart contracts. With Signable, developers can easily implement contract signatures for any data type, offering flexibility across industries from finance to logistics and beyond.

3. Signer Wallet Management
Signchain offers comprehensive signer wallet management as part of its service, empowering developers to manage and authenticate signers effectively. Wallets can either be self-hosted using Signchain's Docker container for those who prefer their own infrastructure, or they can leverage Signchain's network of secure vaults for maximum security.

4. Self-Hosted or Managed Service
For developers who want full control of their infrastructure, Signchain provides a self-hosted option via Docker containers, allowing them to deploy the platform on their own servers. Alternatively, developers can opt to use Signchain's secure vault network, offering a hassle-free solution with enterprise-grade security and wallet management.

5. User-Paid Gas Fees
By integrating a user-paid gas fee model, Signchain allows users to cover the costs of signing and authenticating their data, ensuring the signing process is efficient and doesn't overburden developers with additional expenses. This makes Signchain an ideal solution for dApps and platforms handling high transaction volumes.

6. Google Sheets, AWS, Firebase Integration with Serverless Model
Signchain supports integration with Google Sheets, AWS, and Firebase in a serverless model, powered by a hosted Sign In With Ethereum (SIWE) implementation provided by Signchain's API. Developers can simply connect their Google Sheets and configure the contract parameters associated with each column. Signchain will automatically look up the user's wallet address in the spreadsheet, sign the transaction data, and execute it in the blockchain along with any user-supplied parameters. This creates an easy, efficient way to manage data inputs from off-chain sources without heavy infrastructure setup.

Revolutionizing Smart Contract Workflows

With Signchain, developers now have the tools to handle the complexities of integrating off-chain data into smart contracts. The extendable nature of Signable offers flexibility, allowing developers to cater to various use cases, whether it's automating financial transactions, supply chain data, or verifying legal agreements.

Tim Behrsin, CEO of Grexie Limited, said, "Signchain is more than just a signing solution—it's a platform that empowers developers to securely integrate off-chain data into their smart contracts with minimal effort. The flexibility of Signable and our focus on signer wallet management offers developers control and security at every stage of the process."

Why Signchain Matters

Signchain addresses critical challenges faced by developers, particularly those dealing with off-chain data. By signing data into smart contracts and enabling user-paid gas fees, the platform significantly reduces friction in managing secure, scalable smart contracts. Whether developers need to manage high volumes of data transactions or create bespoke smart contracts, Signchain offers a scalable and secure solution.

In industries like DeFi, real estate, and supply chain management, data integrity and security are paramount. Signchain's secure vault network and customizable signing workflows allow businesses to handle sensitive information with confidence.

Launch Event and Future Developments

The official launch of Signchain will take place on November 1st, 2024, alongside a virtual event. The event will showcase live demonstrations of Signable, with detailed walkthroughs of the Docker-based self-hosted solution and signer wallet management features. Attendees will also get an exclusive preview of future enhancements, including multi-signature workflows and advanced blockchain network integrations.

About Signchain

Signchain is a cutting-edge platform developed by Grexie Limited, based in Manchester, Cheshire, United Kingdom. Signchain simplifies smart contract development by offering a secure, scalable, and customizable solution for signing and authenticating off-chain data on-chain. Developers can either self-host the solution using Signchain's Docker container or rely on the network's secure vault infrastructure. With an emphasis on security, flexibility, and developer experience, Signchain is set to transform how smart contracts handle off-chain data.

For more information, visit signchain.net.

PDF - https://mma.prnewswire.com/media/2533539/Signchain_Whitepaper.pdf

** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **

Grexie Signchain Launches on November 1st, 2024: Enabling Smart Contract Developers to Bring Off-Chain Data On-Chain with Seamless Gas-Paid Signing

Ameresco provides cutting-edge, technology-agnostic products and services that support cost savings, decarbonization, and infrastructure upgrades in the energy services market.

SAN ANTONIO, Oct. 18, 2024 /PRNewswire/ -- Frost & Sullivan recently researched the Energy Services industry and, based on its findings, recognizes Ameresco, Inc., (NYSE: AMRC), with the 2024 Company of the Year Award. Ameresco is a well-positioned cleantech integrator and renewable energy asset developer offering a broad solution portfolio to accelerate decarbonization, improve infrastructure resiliency, and maximize customer cost savings.

Ameresco helps organizations meet their sustainability goals by delivering highly specialized and cost-effective solutions across the United States, Canada, the United Kingdom, and Europe. The company's success is based on its unmatched project management capabilities, which allow it to deliver challenging energy solutions on time and within budget, ensuring that its clients' energy projects are completed successfully.

The company's approach is guided by its strong customer-centric philosophy, emphasizing the importance of aligning energy services with its clients' specific environmental and operational goals. For example, Ameresco innovations in battery energy storage systems (BESS), microgrids, solar, renewable natural gas (RNG), electric vehicle (EV) charging infrastructure, and water management, significantly help businesses achieve their sustainability goals, positioning the company as a full-service energy partner and a leading player in the industry. These ongoing innovations and comprehensive range of solutions demonstrate a long-term commitment to sustainability and excellence in energy services.

"Ameresco's ability to consolidate technical expertise with customer-focused solutions and strong execution capabilities positions it as a leader in the energy services sector, capable of delivering customized, resilient solutions that meet the diverse needs of its clientele," said Marcos Ainchil, best practices research analyst at Frost & Sullivan.

Ameresco's attention to detail and proactive planning are also key differentiators that foster long-lasting client relationships. By building a strong rapport with stakeholders, including regulatory authorities, suppliers, and clients, the company creates an ecosystem of trust and reliability that further solidifies its reputation as a dependable partner.

Moreover, Ameresco plans to expand its presence geographically and technologically, focusing on emerging markets like microgrid solutions and long-duration battery storage. This reflects the company's ambitious and innovative nature, solidifying its position as an energy services sector leader that is poised to capture further market share and sustain this leadership in the years ahead.

"Over its extensive history, the company has mastered project management capabilities that guarantee successful project execution and turn its projects into repeated clients, shielding its leading position," added Maria Benintende, industry director at Frost & Sullivan.

"We are deeply honored to be recognized as Frost & Sullivan's 2024 Company of the Year in the Energy Services Industry," said George Sakellaris, President and CEO of Ameresco. "This award is a testament to our team's dedication and hard work in driving innovation and excellence in our field. We are committed to continuing our efforts to provide top-notch energy solutions and services to our customers. This accolade not only acknowledges our achievements but also motivates us to continue striving for excellence in all our endeavors."

Each year, Frost & Sullivan presents a Company of the Year award to the organization that demonstrates excellence in terms of growth strategy and implementation in its field. The award recognizes a high degree of innovation with products and technologies, and the resulting leadership in terms of customer value and market penetration.

Frost & Sullivan Best Practices awards recognize companies in various regional and global markets for demonstrating outstanding achievement and superior performance in leadership, technological innovation, customer service, and strategic product development. Industry analysts compare market participants and measure performance through in-depth interviews, analyses, and extensive secondary research to identify best practices in the industry.

To access the full 2024 Frost & Sullivan report, please visit - https://www.ameresco.com/frost-and-sullivan-award-24/ 

About Frost & Sullivan
For six decades, Frost & Sullivan has been world-renowned for its role in helping investors, corporate leaders, and governments navigate economic changes and identify disruptive technologies, megatrends, new business models, and companies to action, resulting in a continuous flow of growth opportunities to drive future success. Contact us: Start the discussion.

Contact:

Camila Tinajero
P: +54911 6713 2748
E: camila.tinajero@frost.com

About Ameresco, Inc. 
Founded in 2000, Ameresco, Inc. (NYSE:AMRC) is a leading cleantech integrator and renewable energy asset developer, owner and operator. Our comprehensive portfolio includes solutions that help customers reduce costs, decarbonize to net zero, and build energy resiliency while leveraging smart, connected technologies. From implementing energy efficiency and infrastructure upgrades to developing, constructing, and operating distributed energy resources – we are a trusted sustainability partner. Ameresco has successfully completed energy saving, environmentally responsible projects with Federal, state and local governments, utilities, healthcare and educational institutions, housing authorities, and commercial and industrial customers. With its corporate headquarters in Framingham, MA, Ameresco has more than 1,500 employees providing local expertise in North America and Europe. For more information, visit www.ameresco.com.

Contact:

Leila Dillon
P: 508-661-2264
E: news@ameresco.com

** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **

Ameresco Earns Frost & Sullivan's 2024 Company of the Year Award for the Energy Services Industry