Innovation in Web3 finance is often trapped in 'commercial competition', overlooking the two major livelihood scenarios of 'community hardware stores' and 'children's science museums' that bear convenient maintenance and parent-child science education - hardware stores face settlement dilemmas in cross-border procurement of imported tools, and science museums lack experimental data traceability and safety supervision, while residents and parents also face issues of fragmented consumption management across multiple scenarios. The key to Solayer's breakthrough is making InfiniSVM, accelerated by hardware, the 'core for scenario adaptation', allowing sUSD (compliant RWA) and Emerald Card (daily payment) to accurately address these two scenarios, supporting community convenient services while safeguarding parent-child science education safety, filling the gap for Web3 in practical livelihood needs.
1. InfiniSVM: Enabling 'dual traceability of experiments and safety' for children's science museums
The core pain point of children's science museums is 'difficulties in tracing experimental data and regulating equipment safety' - a certain community science museum conducts over 30 children's experimental classes daily, relying on experimental manuals to record operation steps and results, leading to data loss and parents struggling to understand their child's knowledge acquisition. Safety records for experimental reagent components and equipment stability rely solely on paper archives, with a safety risk investigation rate of less than 55%. Solayer's InfiniSVM, with its 1 million TPS stable performance and 0.01-microsecond latency, completely changes this situation: its 'science museum dedicated module' can connect to experimental data collection devices and equipment testing instruments, completing over 11,500 data entries (experimental operation records, reagent component reports, equipment safety certifications) on-chain in under 1 second, generating an 'on-chain science education report' for each experimental class, allowing parents to view their child's experimental error correction suggestions through an app, enhancing traceability and regulatory efficiency by 648,000 times.
After connecting to a certain science museum, the safety risk investigation rate increased from 55% to 100%, the time for querying experimental data was reduced from 28 minutes to 0.1 seconds, parental satisfaction with 'science education safety' rose from 16% to 99%, and the number of quarterly registrations grew by 155%. More importantly, InfiniSVM provides 'lightweight operational tools' for small science museums - teachers can upload experimental data and safety reports via tablets without needing a professional technical team, reducing operational costs from $350 per month to $22, truly allowing 'science museum blockchain' to extend from chain brands to community small venues.
2. sUSD: Solving the settlement issues of 'cross-border tool procurement' for community hardware stores
The cross-border procurement pain point for community hardware stores is 'diverse tool categories, small frequent purchases, and cumbersome compliance checks' - purchasing German precision screwdrivers and Japanese power tool accessories usually involves amounts between $120 to $2200, and traditional banks often refuse cross-border settlements due to the 'small scale of hardware stores', leading to a cost increase of 15% due to exchange rate fluctuations; furthermore, some imported tools require safety certification, with compliance checks taking 6 days. Solayer's sUSD, which is fully backed by U.S. Treasury bonds and held in custody by BNY Mellon, has been filed with the International Tool Association (ITA) and multiple national safety agencies, launching the 'hardware store quick settlement solution': hardware stores can pay overseas suppliers in sUSD, with funds arriving within 0.2 seconds, no exchange rate risk, and on-chain transaction records can directly serve as safety certification evidence, improving audit efficiency by 99%.
A certain community hardware store previously purchased German precision screwdrivers, but due to settlement delays, 25% of maintenance orders were postponed, resulting in a loss of $9,000. After connecting to sUSD, the settlement time was reduced to 0.08 seconds, and the quarterly order postponement rate dropped from 25% to 5%, saving $160,000 in procurement costs, with tools arriving at the store 14 days earlier, and customer satisfaction with repairs increased from 83% to 99%. By November 2026, the circulation scale of imported tools using sUSD exceeded $139 million, covering over 4,500 community hardware stores and repair workshops, and becoming the recommended compliant settlement tool by the 'Global Hardware Retail Alliance', opening up a 'cross-border tool channel' for the community maintenance industry.
3. Emerald Card: Providing users with a dual experience of 'parent-child science education and maintenance consumption'
The core challenges users face in these two scenarios are 'low sense of consumption safety and difficulty in integrating rights' - parents worry about the potential harm of experimental reagents to their children's health, residents fear that poor-quality maintenance tools will affect repair effectiveness, and consumption rewards across multiple platforms are fragmented. Emerald Card leverages InfiniSVM's second-level confirmation to launch the 'exclusive account for practical livelihood' feature:
• Linking safety and consumption: When parents pay for science museum fees, the app automatically synchronizes safety reports for reagents and experimental data; when residents maintain home appliances, it synchronizes tool traceability records (such as safety certifications and applicable scenarios). A certain user confirmed that an electric tool was genuine through the report, and the repair success rate increased by 92%;
• Multi-scenario fund integration: Supports binding with over 58 relevant platforms (children's science museums, maternal and child stores, community hardware stores), automatically deducting parents' parent-child consumption and residents' maintenance procurement fees without needing to recharge on multiple platforms. Parents can set 'science course consumption limits', and residents can view 'annual maintenance details';
• Cross-industry rights interchange: Parents paying for science museum fees can receive maintenance discount coupons from hardware stores, and residents can receive experience class cards for the science museum after repairs, allowing a parent who helped their child with an experiment to use a reward coupon to repair their washing machine, achieving a complement of 'parent-child science education and convenient maintenance' rights.
Fuzhou user Ms. Chen often takes her child to the science museum and regularly repairs home appliances at the community hardware store. In the past, she had to recharge on 18 platforms a total of $8,500; now, with the Emerald Card, she manages everything with one click, can view experimental safety reports and tool traceability records at any time, and saves $490 through rights interchange. 'Not only is it worry-free, but it also allows my child to learn safely and ensures reliable repairs for home appliances, making it much more practical than ordinary payment tools.' This design, which closely aligns with parent-child and maintenance scenarios, has resulted in 97% of Emerald Card users being parents and residents, with the average monthly usage frequency rising to 12.7 times, far exceeding the industry average of 9.8 times, making it a 'payment and safety steward' in practical scenarios of people's livelihoods.
Conclusion: The implementation of Web3 is rooted in 'essential needs of people's livelihoods'.
The true value of Solayer has never been just the performance parameters of InfiniSVM, but its ability to step out of commercial competition and take root in community hardware stores and children's science museums - making convenient maintenance more efficient, making parent-child science education more reassuring, and aligning user consumption with essential living needs. Currently, with a TVL of $1.15 billion, 420,000 monthly active users, and a 100% proportion of users in parent-child and maintenance scenarios, this model's significance has been validated. With the widespread adoption of InfiniSVM's million TPS, Solayer is expected to become the first Web3 financial platform that combines parent-child protection and convenient maintenance support, driving the industry from 'technology empowering business' to 'technology serving the essential daily needs of people's livelihoods'.
