*概括
*信息
The gaming industry has warmly embraced blockchain technology. Successful ventures have also created virtual economies that provide 'play-to-earn' incentives to gamers like Axie Infinity. As an industry that has thrived on monetizing screen time spent by participants, various methods have been tried by startups and established firms. These include licensed software or 'as-a-service' subscription models, merchandise sales including in-game items, advertising revenue based on branding during in-game entertainment, price competitions, all of which intersect somewhat with a financial model. Blockchain technology has disrupted the financial services industry, and gaming is likely the second major industry exploring both fungible and non-fungible tokenization methods. Matrak is a gamification platform that extracts economic value from DeFi and distributes passive yield to gamers based on their performance. Trading of financial assets is a real-sector economic activity for stocks, bonds, commodities, and derivatives. In the case of cryptocurrencies and utility tokens, this has given birth to the cryptocurrency exchange industry. Crypto asset exchanges generate economic value-added from trading commissions, listing fees, withdrawal fees, and other charges. Decentralized Exchanges (DEX) like UniSwap [5], [6] have extended the sharing economy to liquidity providers, distributing passive yield from trade commissions. Matrak taps into this passive yield as an over-the-top (OTT) service built on existing DeFi platforms like UniSwap and rewards gamers with real cash-based returns.