huaisianhuang %!s(int64=3) %!d(string=hai) anos
pai
achega
819b19b640

+ 45 - 0
webSite/content/blog/decentralizedFinance.md

@@ -0,0 +1,45 @@
++++
+title = "What is decentralized finance?"
+date = "2021-09-07T13:39:46+02:00"
+tags = ["defi"]
+categories = ["defi"]
+banner = "https://assets.entrepreneur.com/content/3x2/2000/1626792154-shutterstock-1880148124.jpg"
++++
+
+**What is decentralized finance?**
+
+decentralized finance, known as DeFi, is the first solid answer to that question. [DeFi refers to financial services](https://theconversation.com/what-is-defi-and-why-is-it-the-hottest-ticket-in-cryptocurrencies-144883) that operate entirely on blockchain networks, rather than through intermediaries like banks.
+
+But DeFi comes with a host of risks as well that developers and regulators will need to address before it can go mainstream.
+
+What is DeFi?
+-------------
+
+Traditionally, if you want to borrow US$10,000, you first need some assets or money already in the bank as collateral.
+
+A bank employee reviews your finances, and the lender sets an interest rate for the repayment of your loan. The bank gives you the money out of its pool of deposits, collects your interest payments and can seize your collateral if you fail to repay.
+
+Everything depends on the bank: It sits in the middle of the process and controls your money.
+
+The same is true of stock trading, asset management, insurance and basically every form of financial services today. Even when a financial technology app such as [Chime](https://www.chime.com/), [Affirm](https://www.affirm.com/download) or [Robinhood](https://robinhood.com/us/en/) automates the process, banks still occupy the same intermediary role. That [raises the cost of credit and limits borrower flexibility](https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3711777).
+
+[DeFi turns this arrangement on its head](http://whr.tn/DeFi-BTH) by re-conceiving of financial services as decentralized software applications that operate without ever taking custody of user funds.
+
+Want a loan? You can get one instantly by simply putting cryptocurrency up as collateral. This creates a “[smart contract](https://files.stlouisfed.org/files/htdocs/publications/review/2021/04/15/decentralized-finance-on-blockchain-and-smart-contract-based-financial-markets.pdf)” that finds your money from other people who made a pool of funds available on the blockchain. [No bank loan officer necessary](https://mashable.com/article/defi-guide-ethereum-decentralized-finance).
+
+Everything runs on [so-called stablecoins](https://theconversation.com/what-are-stablecoins-a-blockchain-expert-explains-164812), which are currencylike tokens typically pegged to the U.S. dollar to avoid the volatility of bitcoin and other cryptocurrencies. And transactions [settle automatically on a blockchain](https://www.euromoney.com/learning/blockchain-explained/what-is-blockchain) – essentially a digital ledger of transactions that is distributed across a network of computers – rather than through a bank or other middleman taking a cut.
+
+The rewards
+-----------
+
+Transactions made this way can be [more efficient, flexible](https://www.bitkom.org/sites/default/files/2020-07/200729_whitepaper_decentralized-finance.pdf), [secure](https://files.stlouisfed.org/files/htdocs/publications/review/2021/04/15/decentralized-finance-on-blockchain-and-smart-contract-based-financial-markets.pdf) and automated than in traditional finance.
+
+Moreover, DeFi eliminates the distinction between ordinary customers and wealthy individuals or institutions, [who have access to many more financial products](https://www.brookings.edu/opinions/americas-poor-subsidize-wealthier-consumers-in-a-vicious-income-inequality-cycle/). Anyone can join a DeFi loan pool and lend money to others. The risk is greater than with a bond fund or certificate of deposit, but [so are the potential returns](https://www.cnbc.com/2021/06/18/whats-defi-crypto-based-decentralized-finance-explained.html).
+
+And that’s just the beginning. Because DeFi services run on open-source software code, they can be combined and modified in almost endless ways. For example, they can automatically switch your funds among different collateral pools based on which currently offers the best returns for your investment profile. As a result, the [rapid innovation seen in e-commerce and social media](https://www.protocol.com/braintrust/ecommerce-retail-innovation-beyond-pandemic) could become the norm in traditionally staid financial services.
+
+These benefits help explain why DeFi growth has been meteoric. At the recent market peak in May 2021, [over $80 billion](https://defipulse.com/) worth of cryptocurrencies were locked in DeFi contracts, up from less than $1 billion a year earlier. The total value of the market was $69 billion as of Aug. 3, 2021.
+
+That’s just a drop in the bucket of the [$20 trillion](https://www.globenewswire.com/news-release/2021/03/31/2202641/0/en/Financial-Services-Global-Market-Report-2021-COVID-19-Impact-And-Recovery-To-2030.html) global financial sector, which suggests there is plenty of room for more growth.
+
+At the moment, users are mostly experienced cryptocurrency traders, not yet the novice investors who [have flocked to platforms like Robinhood](https://fortune.com/2021/07/29/robinhood-ipo-meme-stocks-reddit-investors/). Even among [cryptocurrency holders](https://markets.businessinsider.com/news/currencies/crypto-users-pass-100-million-boomers-gen-x-bitcoin-btc-ethereum-2021-2), [just 1% have tried DeFi](https://consensys.net/reports/defi-report-q1-2021).

+ 64 - 0
webSite/content/blog/gamefiprofit.md

@@ -0,0 +1,64 @@
++++
+title = "GameFi: How to Earn Crypto Playing Games Online"
+date = "2021-09-07T13:39:46+02:00"
+tags = ["defi"]
+categories = ["defi"]
+banner = "https://assets.entrepreneur.com/content/3x2/2000/1626792154-shutterstock-1880148124.jpg"
++++
+
+GameFi is one of the hottest new trends to emerge from the crypto industry, combining decentralized finance ([DeFi](https://www.coindesk.com/tech/2020/09/18/what-is-defi/)) and non-fungible tokens ([NFTs](https://www.coindesk.com/tech/2021/02/01/what-are-nfts-and-how-do-they-work/)) with [blockchain-based online games](https://www.coindesk.com/business/2021/08/06/binance-smart-chain-beats-ethereum-by-some-metrics-thanks-to-latest-gamefi-craze/).
+
+Unlike many traditional online games, which operate on a “pay-to-win” model and allow players to purchase upgrades in order to gain an advantage over others, GameFi introduces a “[play-to-earn](https://www.coindesk.com/markets/2021/07/29/a-play-to-earn-account-beats-a-bank-account/)” model. This concept involves giving players financial incentives to play and progress through games. In some cases, this has allowed gamers to earn a [full-time income](https://www.coindesk.com/business/2021/05/11/for-filipinos-axie-infinity-is-more-than-a-crypto-game/) by doing so.
+
+How it works
+------------
+
+All objects in these types of games are expressed as [NFTs](https://www.coindesk.com/tech/2021/03/12/how-to-create-buy-and-sell-nfts/) – digital tokens used to prove ownership of scarce intangible items. Think of things like plots of land, avatars, costumes, weapons and gold bars. Once players find and accrue these items through gameplay, many have the option to trade these with others in [digital marketplaces](https://www.coindesk.com/tech/2021/07/12/nft-marketplaces-a-beginners-guide/) for different NFTs, or sell them in exchange for cryptocurrency.
+
+Depending on which game is played, users can increase their earning potential by dedicating time leveling-up and improving their characters, creating monetized structures on their land that other gamers pay to use or by competing against others in tournaments.
+
+In order to keep track of what every player owns, all NFTs and cryptocurrency transaction data are stored on a public blockchain. This is a type of [distributed, digital record-keeping](https://www.coindesk.com/learn/what-is-a-distributed-ledger/) technology maintained by a global network of computers. Leveraging this technology in gaming provides a number of benefits, including:
+
+*   Players can easily prove ownership of their in-game items.
+    
+*   There is no single point of failure, meaning players will no longer be at risk of [losing track of what they own](https://pvplive.net/world-of-warcraft-bug-reverting-players-characters/) if the underlying gaming company experiences technical issues.
+    
+*   Items accrued during gameplay cannot be counterfeited, removed or destroyed.
+    
+*   Game-native cryptocurrencies can be sent and received without the need for intermediary settlement, clearing or custody.
+    
+
+Some [games](https://mobox.io/#/) also include DeFi elements such as [staking](https://www.coindesk.com/learn/4-tips-to-maximize-your-crypto-investment/), where players can lock away certain tokens in order to earn annual interest and other rewards they can save to purchase other in-game items or unlock new content.
+
+What you need to play
+---------------------
+
+In order to take part in any these play-to-earn games, users will need to do the following:
+
+*   **Create a cryptocurrency wallet:** To store their virtual currency and NFTs, and make in-game transactions. Which wallet you need will depend on which blockchain the game was built upon. For example, MetaMask – an Ethereum-based crypto wallet service – will work with any GameFi game built on Ethereum.
+    
+*   **Purchase starter items:** All GameFi games are free to download. However, many require players to first purchase characters, native crypto tokens, decks of cards or upgrades in order to begin.
+    
+*   **Pre-funded crypto wallet:** You will need to pre-fund your crypto wallet with a particular cryptocurrency in order to purchase starter items and proceed. [Cryptoblades](https://cryptoblades.gitbook.io/wiki/getting-started), for example, requires users to download [MetaMask](https://www.youtube.com/watch?v=2UFIN_ieh6U), purchase Binance coin (BNB) and exchange it for the game’s native cryptocurrency, SKILL.
+    
+
+Top GameFi games right now
+--------------------------
+
+For players looking to get involved in these blockchain-based games and start earning cryptocurrency and NFTs, here is a breakdown of some of the leading [games](https://dappradar.com/rankings/category/games) currently available.
+
+### Alien Worlds
+
+In this game, players join an alien universe consisting of several planets where they must fight for scarce resources and mine the game’s native cryptocurrency, trillium (TLM). Players can also battle each other, go on quests and earn additional income by renting out their land to others.
+
+### CryptoBlades
+
+[CryptoBlades](https://www.cryptoblades.io/) is a web-based role playing game that emulates traditional games like Skyrim or Dark Souls. Players can battle monsters or complete in-game raids to earn SKILL tokens. To help with battles, players can craft weapons to build an advantage over their opponents or boost their power. These items can then be traded in an open marketplace.
+
+The gameplay itself is straightforward. There are four main components – fire, earth, lightning and water – allocated to each character, weapon, attribute and enemy. Each component will have its strengths and weaknesses, which players must then utilize and build strategies to beat their opponents.
+
+### Axie Infinity
+
+A Pokemon-inspired universe where you can buy, take care of, breed and trade digital monsters called [“Axies](https://axieinfinity.com/).” Axie Infinity runs off its own specifically built sidechain so that it can optimize gameplay and scale effectively.
+
+The game has a high earning potential but requires high involvement to breed, care for and trade rare or unique Axies. These monsters can battle each other to earn SLP tokens or be sent on quests for resource farming.

+ 25 - 0
webSite/content/blog/thisweekdefi-3.md

@@ -0,0 +1,25 @@
++++
+title = "What is decentralized finance?"
+date = "2021-09-07T13:39:46+02:00"
+tags = ["defi"]
+categories = ["defi"]
+banner = "https://assets.entrepreneur.com/content/3x2/2000/1626792154-shutterstock-1880148124.jpg"
++++
+
+To the DeFi community,
+
+This week, Ethereum L2 solution Arbitrum finally launched with a fresh $120 million from a series B funding round led by Lightspeed Venture Partners. The differences between Arbitrum and competitors like Optimism are subtle, but in general Arbitrum is likely to have cheaper transaction fees long term, and will function more predictably during times of high Ethereum L1 congestion.
+
+Several DeFi protocols are already live on Arbitrum, with many more expected to launch in the coming weeks.
+
+Metamask revealed there are now up to 10 million monthly users employing the world’s most popular web wallet, a massive jump from just 1 million in October 2020. It’s one of the strongest indications yet that the popularity of crypto, DeFi, and NFTs are surging and will increasingly make their way into mainstream consciousness as time goes on.
+
+The Fantom blockchain, favorite of star DeFi developer Andre Cronje, announced a rewards program intending to distribute 370 million FTM to users of DeFi protocols that set up on Fantom, pioneering a new incentive structure designed to more evenly reward protocols within the ecosystem. Distributions will be based on protocol TVL, and it will be up to developers to decide if and how rewards are passed on to individual users.
+
+And Paraswap is joining the Avalanche Rush program, bringing DEX aggregation to the dedicated DeFi network. Paraswap on Avalanche will aggregate liquidity from exchanges like Pangolin, Trader Joe, Sushiswap, and others to deliver the best possible trading prices on Avalanche, with no word yet about potential liquidity mining or other rewards structures.
+
+On the heels of another big week of L2 launches and additions, there’s no denying the era of Ethereum scaling solutions is truly upon us. But new innovation brings new challenges, as the task of monitoring projects for yield and security continues to grow larger and larger. There are more opportunities than ever, but with so many competing initiatives, finding them is also more challenging than it has ever been.
+
+It’s an interesting time to be a crypto investor – when it comes to L2s the pendulum that swings between ‘easy to understand but low reward’ and ‘difficult to value but high potential’ is as far to the latter end of its cycle as it’s ever been. For end users, the differences between competing L2 solutions are so subtle they’re nearly imperceptible as it stands today. But those small differences in security, speed, and price, will continue to expand as more and more users flood into crypto markets, looking for value or just as a behind-the-scenes infrastructure of their everyday lives. 
+
+The truth is, so much of the tech is so experimental at this stage, which solutions will be long-term winners is anyone’s guess. To that end, time consuming and low level though it may seem, a shotgun strategy of making many small bets across a broad range of options may be the best strategy, at least until more defining fault lines begin to appear. The L2 race is really just getting started, to say nothing of Ethereum competitors that are finally getting their acts in gear. Just try not to jump the gun, or you might find yourself holding the bag.