{"id":2385,"date":"2020-04-16T04:08:47","date_gmt":"2020-04-16T04:08:47","guid":{"rendered":"http:\/\/kusuaks7\/?p=1990"},"modified":"2023-12-18T11:14:50","modified_gmt":"2023-12-18T11:14:50","slug":"decentralized-finance-defi-what-do-you-need-to-know","status":"publish","type":"post","link":"https:\/\/www.experfy.com\/blog\/fintech\/decentralized-finance-defi-what-do-you-need-to-know\/","title":{"rendered":"Decentralized Finance (DeFi): What Do You Need To Know?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2385\" class=\"elementor elementor-2385\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-47143055 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"47143055\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1233ba8d\" data-id=\"1233ba8d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-1bc3240 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1bc3240\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-299639e\" data-id=\"299639e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-abb4d18 elementor-widget elementor-widget-text-editor\" data-id=\"abb4d18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<strong>Overall, the blockchain-powered space of Decentralized Finance (DeFi) is still nascent but offers a compelling value proposition whereby individuals and institutions make use of broader access to financial applications without the need for a trusted intermediary. Especially people previously without access to such financial services could benefit from this development. Even more so, DeFi promises a full-fledged capital market. At this point in time in a minuscule format thought. But it grows.<\/strong>\n<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-785df8b elementor-widget elementor-widget-image\" data-id=\"785df8b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/miro.medium.com\/max\/1600\/0*8-JrX-60IHhDILO0\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2d8da6 elementor-widget elementor-widget-text-editor\" data-id=\"e2d8da6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<section>\n<ul>\n \t<li id=\"fd61\" data-selectable-paragraph=\"\"><strong>DeFi favors network effects, the true innovation is created by uniquely combining the applications.<\/strong><\/li>\n \t<li id=\"f7e2\" data-selectable-paragraph=\"\"><strong>While it may be difficult to determine which blockchain protocols and applications will get the most usage long-term, currently the advanced decentralization, programmatic flexibility and the truly enthusiastic developer base gives Ethereum the lead.<\/strong><\/li>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0fa7684 elementor-widget elementor-widget-text-editor\" data-id=\"0fa7684\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<li id=\"0a7a\" data-selectable-paragraph=\"\"><strong>For Ethereum, going forward, the fate of adoption of DeFi is tied to the scalability and usability of Ethereum.<\/strong><\/li>\n \t<li id=\"ddcf\" data-selectable-paragraph=\"\"><strong>DeFi has yet to prove it is a true improvement. Currently, the usability is unintuitive, risk-adjusted pricing is non-existent and the liquidity cannot compete with the centralized alternatives. Nevertheless, we are bullish that these are issues of a nascent ecosystem.<\/strong><\/li>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d749187 elementor-widget elementor-widget-text-editor\" data-id=\"d749187\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<\/ul>\n<p id=\"6ce0\" data-selectable-paragraph=\"\"><em>Note: All data and examples as of 30th November 2019.<\/em><\/p>\n\n<\/section>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-1dbdd7c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1dbdd7c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fc1d4e8\" data-id=\"fc1d4e8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0c09d32 elementor-widget elementor-widget-heading\" data-id=\"0c09d32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\"><h1 id=\"cb3d\" data-selectable-paragraph=\"\"><strong>What\u2019s the buzz about DeFi?<\/strong><\/h1><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d88e173 elementor-widget elementor-widget-text-editor\" data-id=\"d88e173\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"f772\" data-selectable-paragraph=\"\">DeFi has become a trending topic in the blockchain community. In contrast to the decentralization of money through Bitcoin, DeFi aims for a broader approach of generally decentralizing the traditional financial industry. The core of the initiative is to open traditional financial services to everyone, in providing a permissionless financial service ecosystem based on blockchain infrastructure.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab230ef elementor-widget elementor-widget-heading\" data-id=\"ab230ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><blockquote>\n<h3><em>Defining DeFi:\n\u201cAn ecosystem comprised of applications built on top of public distributed ledgers, for the facilitation of permissionless financial services.\u201d<\/em><\/h3>\n<\/blockquote><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5396dc4 elementor-widget elementor-widget-text-editor\" data-id=\"5396dc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"b1ef\" data-selectable-paragraph=\"\">Broadly speaking, DeFi is an ambitious attempt to decentralize core traditional financial use cases like trading, lending, investment, wealth management, payment and insurance on the blockchain. DeFi is based on Decentralized Applications (dApps) or protocols. By running these dApps on a blockchain, it provides a peer-to-peer financial network. Like lego building blocks, every dApp can be combined with each other. Smart contracts work as connectors \u2014 comparable with perfectly specified APIs in traditional systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-5a5e701 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a5e701\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0738669\" data-id=\"0738669\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a06c0db elementor-widget elementor-widget-image\" data-id=\"a06c0db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/miro.medium.com\/max\/458\/0*TWw3XaBlEYa6SPYG.png\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-88dd5e6 elementor-widget elementor-widget-text-editor\" data-id=\"88dd5e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\n<p style=\"text-align: center;\" data-selectable-paragraph=\"\"><span style=\"text-align: center; background-color: rgba(0, 0, 0, 0.05);\">Ethereum leads total numbers and activity of DeFi (source: own data)<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-a8e9d5b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a8e9d5b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ca530a9\" data-id=\"ca530a9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f06a8fb elementor-widget elementor-widget-image\" data-id=\"f06a8fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/miro.medium.com\/max\/449\/0*XqnIfJBCGs1NeYqx.png\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0691437 elementor-widget elementor-widget-text-editor\" data-id=\"0691437\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\" data-selectable-paragraph=\"\"><span style=\"background-color: rgba(0, 0, 0, 0.05);\">DeFi usage remains nascent on all blockchains (source: own data)<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-816f832 elementor-widget elementor-widget-image\" data-id=\"816f832\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/miro.medium.com\/max\/449\/0*aPsRLAQRf5ndEvmb.png\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7734b4b elementor-widget elementor-widget-text-editor\" data-id=\"7734b4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\" data-selectable-paragraph=\"\"><span style=\"background-color: rgba(0, 0, 0, 0.05);\">Daily transaction volume in USD; EOS might be an outlier (source: own data)<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c07bf90 elementor-widget elementor-widget-heading\" data-id=\"c07bf90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\"><h1 id=\"d139\" data-selectable-paragraph=\"\"><strong>The rise of DeFi<\/strong><\/h1><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6737913 elementor-widget elementor-widget-text-editor\" data-id=\"6737913\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"7221\" data-selectable-paragraph=\"\">While the initiative to open finance is generally blockchain agnostic, it flourishes on more flexible blockchains (i.e. programmable smart contracts) as well as with a healthy developer base. Today, nearly all DeFi projects are being built on Ethereum, making it the standard default blockchain for many dApps. Taking a look at the average data of November, Ethereum dominates existing blockchains in amount of applications, application activity, user activity and also in volume traded\/locked (with limitations). The large transaction volume on EOS is a phenomenon throughout the year, and is often considered as a benefit of zero transaction costs, thus possibly inflating transactions. Regardless, it indicates that zero transaction costs are an attractive goal to support DeFi development on the blockchain.<\/p>\n<p id=\"4492\" data-selectable-paragraph=\"\">In a nutshell, other competitors for the DeFi are currently far away as they either lack a healthy developer base (IOST) or true decentralization and thus core benefits of the blockchain (EOS). Some simply lack both. This raises the general question, whether DeFi can also be replicated on the most famous blockchain protocol. Contrary to popular belief, dApps are indeed possible on Bitcoin but programming them is much more complex.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82d4e7b elementor-widget elementor-widget-text-editor\" data-id=\"82d4e7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"6c0e\" data-selectable-paragraph=\"\">By design, Bitcoin emphasizes security, something that is very important in financial infrastructure. Hence, Bitcoin might be suited for a robust, albeit notably smaller DeFi ecosystem. Bitcoin\u2019s most successful DeFi application is so far the Lightning Network. The second layer protocol has been developed over the past years and is based on a technology called state channels. The Lightning Network allows for ultrafast and cheap payments and has seen impressive growth in 2019, with already\u00a0<a href=\"https:\/\/1ml.com\/\" target=\"_blank\" rel=\"noopener nofollow noreferrer\">more than 6000 active users and USD 6.2 million<\/a>\u00a0locked in the network. Other notable Bitcoin dApps are in the are of decentralized exchanges like Bisq or Sparkswap.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc24c0b elementor-widget elementor-widget-text-editor\" data-id=\"bc24c0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"ddd5\" data-selectable-paragraph=\"\">While it may be difficult to determine which protocols and applications will get the most usage long-term, currently the advanced decentralization, programmatic flexibility and the enthusiastic developer base gives Ethereum the lead. As a result, Ethereum-based dApps will be the focus of this report. DeFi projects now account for a substantial share of Ethereum\u2019s sprawling ecosystem. Particularly with respect to Ether (ETH) locked in smart contracts, which is often used as a measure for growth in DeFi sector. The amount of ETH locked is collectively worth over USD 680 million (roughly 2.5 million ETH). In terms of volume locked, MakerDAO dominates across the major applications, with Synthetix, Compound, InstaDapp, Uniswap and dYdX following behind. However, over the past few months, MakerDAO\u2019s dominance started to drop and the other platforms have been collecting volumes. Increasingly the DeFi technology stack has become more integrated as dApps combine layer 2 services with each other (e.g. InstaDapp).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_eae_slider elementor-section elementor-top-section elementor-element elementor-element-6e7d46b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6e7d46b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"has_eae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3ef605b\" data-id=\"3ef605b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0e88199 elementor-widget elementor-widget-image\" data-id=\"0e88199\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/miro.medium.com\/max\/691\/0*NnCmyDMxZ6nUW1cq.png\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4aeab49 elementor-widget elementor-widget-text-editor\" data-id=\"4aeab49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\" data-selectable-paragraph=\"\"><span style=\"background-color: rgba(0, 0, 0, 0.05);\">Comparison of locked money with the top 6 protocols on a monthly basis in million USD (source: own data)<\/span><\/p>\n<p id=\"1fa4\" data-selectable-paragraph=\"\">It is very important to note that the fuel keeping DeFi running is ETH and DAI. The Ethereum-native Ether is needed to pay for blockchain transaction fees and it is also the easiest cryptocurrency to convert into other currencies. DAI is a layer 2 creation on the Ethereum blockchain and offers the benefits of a stablecoin: being fully decentralized, synthetically pegged to the USD and thus inherently less volatile. A major driver behind the success has been the ability to circulate DAI between different DeFi protocols and to use it as a unit of account on these dApps.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21da9a3 elementor-widget elementor-widget-heading\" data-id=\"21da9a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">\n<h1 id=\"7050\" data-selectable-paragraph=\"\"><strong>What are now the core benefits of DeFi?<\/strong><\/h1><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a58fb39 elementor-widget elementor-widget-text-editor\" data-id=\"a58fb39\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"c5d2\" data-selectable-paragraph=\"\">DeFi is built on top of a blockchain. Often the blockchain is referred to as a general infrastructure layer, consequently, DeFi can be viewed as a cluster of second layer applications. This allows DeFi to inherent the core property of decentralization. It is important to note, that this only holds if the blockchain itself is decentralized. Fulfilling this pre-condition, the core benefits of opening finance are shared with the core benefits of blockchain:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed0f40d elementor-widget elementor-widget-text-editor\" data-id=\"ed0f40d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul>\n \t<li id=\"0cf3\" data-selectable-paragraph=\"\">True decentralization allows censorship resistance, worldwide participation regardless of social status and dispenses trusted third parties.<\/li>\n \t<li id=\"ffa3\" data-selectable-paragraph=\"\">Utilizing blockchain as technological infrastructure allows relatively speedy and low-cost transactions\/settlement, the immutability of the financial contracts, and contract automation.<\/li>\n \t<li id=\"1f30\" data-selectable-paragraph=\"\">DeFi applications generally allow that the user remains in possession of the private keys. This is referred to as non-custodial in the blockchain ecosystem. The user is in full control of the money without a trusted third-party.<\/li>\n \t<li id=\"c0b8\" data-selectable-paragraph=\"\">Increased ecosystem transparency and thus price and market efficiency. Minimal principal-agent risks, as asymmetric information are non-existent and the personal interests are governed by a transparent protocol.<\/li>\n \t<li id=\"6590\" data-selectable-paragraph=\"\">DeFi favors network effects, as a lot of innovation is generated by uniquely combining different projects in layer 2 or even layer 3 applications.<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae65f1c elementor-widget elementor-widget-text-editor\" data-id=\"ae65f1c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"0c57\" data-selectable-paragraph=\"\">As an example, one of the largest active DeFi contracts locks USD 10 million, without a bank account, without a third-party, and the customer is always in possession of the underlying cryptocurrency.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec2f435 elementor-widget elementor-widget-text-editor\" data-id=\"ec2f435\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"ff57\" data-selectable-paragraph=\"\">Put this in contrast to the traditional financial industry, where enormous resources are allocated for a system of trust creation, which comes at the cost of heavy centralization (e.g. the too-big-too-fail banks), transparency (e.g. the 2007 crisis) and censorship\/discrimination in many countries. Further, the system fails to keep up with the pace of the digital age: a cross-border transaction on average takes 3 working days and\u00a0<a href=\"https:\/\/remittanceprices.worldbank.org\/en\" target=\"_blank\" rel=\"noopener nofollow noreferrer\" class=\"broken_link\">costs ~6.8% fees<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-825aad8 elementor-widget elementor-widget-heading\" data-id=\"825aad8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">\n<h1 id=\"df0a\" data-selectable-paragraph=\"\"><strong>Then why hasn\u2019t it yet skyrocketed?<\/strong><\/h1><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-272ed09 elementor-widget elementor-widget-text-editor\" data-id=\"272ed09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"652e\" data-selectable-paragraph=\"\">Nevertheless, the adoption of DeFi currently lacks behind the promising theory. For a broad adoption of decentralized applications, DeFi has to overcome major obstacles.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f8192ab elementor-widget elementor-widget-text-editor\" data-id=\"f8192ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul>\n \t<li id=\"6623\" data-selectable-paragraph=\"\">The DeFi ecosystem is a field of technical experiments and innovation. Accessibility is global but yet unintuitive in terms of UX. Furthermore, as it is based on cryptocurrencies, converting traditional currencies into cryptocurrencies has to be done as a pre-requirement.<\/li>\n \t<li id=\"b783\" data-selectable-paragraph=\"\">The liquidity is outpaced by centralized alternatives. This is important as liquidity is pivotal for efficient pricing in the financial industry. In fact, most protocols are currently unable to compete as efficient low-fee competitors. In the light of double-digit stability fees, MakerDAO is currently not used as a permissionless credit provider but rather it serves as a decentral way to create leverage in Ethereum. By converting ETH to DAI and reinvesting this into ETH, this follows the centralized strategy of leveraged long positions.<\/li>\n \t<li id=\"5cb8\" data-selectable-paragraph=\"\">Products are overcollateralized: as there is currently no credit scoring or shared collateral, many products must be overcollateralized (sometimes as high as 150%), which reduces the leverage for professional traders or the opportunity to obtain access to capital that the user does not own. Traditional credit scoring based on identity or sophisticated deleveraging systems, liquidation algorithms and insurance funds allows a high capital efficiency in centralized systems. This should be an avenue of research.<\/li>\n \t<li id=\"6689\" data-selectable-paragraph=\"\">The technical risks, such as bugs in smart contracts or blockchain layer, are tough to detect because of the novelty of these approaches. By design, false or fraudulent transactions are irreversible on the blockchain.<\/li>\n \t<li id=\"1987\" data-selectable-paragraph=\"\">Further, there are operational risks, due to the failure\/manipulation of price feeds (so-called oracles) and complex governance protocols.<\/li>\n \t<li id=\"e9ce\" data-selectable-paragraph=\"\">DeFi poses a potentially systemic risk arising from the interdependencies of DeFi protocols. This can be observed at MakerDAO\u2019s too-big-too-fail status, arguably the most critical piece of infrastructure within DeFi given space\u2019s reliance on oracles and stablecoins. Despite this, MakerDAO is open source and mostly decentralized which at least in part neutralized the too-big-too-fail argument. Yet at present, market participants are faced with few viable alternatives to the dominant lending protocol and its oracles.<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44964f2 elementor-widget elementor-widget-text-editor\" data-id=\"44964f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<\/ul>\n<p id=\"2b9b\" data-selectable-paragraph=\"\">Some of the following issues on Ethereum itself could potentially create issues for DeFi:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-866f4c2 elementor-widget elementor-widget-text-editor\" data-id=\"866f4c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul>\n \t<li id=\"df5d\" data-selectable-paragraph=\"\">Network congestion: In times of high usage, Ethereum has had a few clogging issues on its blockchain. If the network gets congested, a transaction can remain in a pending state, which ultimately results in market inefficiency and information delays.<\/li>\n \t<li id=\"0453\" data-selectable-paragraph=\"\">Transaction costs such as on-chain gas fees: as transactions are competing based on gas fees, transactions with lower gas fees may be left pending at lower priorities.<\/li>\n \t<li id=\"c541\" data-selectable-paragraph=\"\">Timing issues as the state of the blockchain is updated on average every 15 seconds, this is very uncommon for traditional finance. In DeFi interest and prices are calculated per block and for robust operation, it requires stable block mining.<\/li>\n<\/ul>\n<p id=\"ca16\" data-selectable-paragraph=\"\">Even if these issues are related to Ethereum specifically, similar issues can exist on any blockchain. Specifically, Ethereum sometimes faces these network performance issues owing to its popularity and usage. On the contrary, most of the other existing blockchains do not currently face scalability issues simply because they do not have enough traffic or are much more centralized by design, allowing for higher speeds and better performance. Yet, we believe, that most of the raised issues are explained by the nascency of the open finance industry. These applications remain in an experimental stage and are expected to mature, solving many of the current key issues.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9c9405 elementor-widget elementor-widget-heading\" data-id=\"e9c9405\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\"><h1 id=\"08de\" data-selectable-paragraph=\"\"><strong>Different Use Cases of DeFi<\/strong><\/h1><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a557d99 elementor-widget elementor-widget-text-editor\" data-id=\"a557d99\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"c93c\" data-selectable-paragraph=\"\">DeFi is an umbrella term for decentralized permissionless financial infrastructure, thus a variety of customer-facing applications can be found. Among the most interesting fields currently, are borrowing\/lending and exchange protocols. The table list a set of different DeFi use cases sharing the central benefits of DeFi.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-807e455 elementor-widget elementor-widget-image\" data-id=\"807e455\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/miro.medium.com\/max\/1743\/0*uHsrabK55TlzEqYk.png\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0074e1b elementor-widget elementor-widget-text-editor\" data-id=\"0074e1b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\" data-selectable-paragraph=\"\"><span style=\"background-color: rgba(0, 0, 0, 0.05);\">Summary of use cases for DeFi<\/span><\/p>\n<p id=\"19ee\" data-selectable-paragraph=\"\">Interestingly, the provision of financial services for the cryptocurrency ecosystem is currently approached from two angles: either centralized or decentralized. For example, the exchange of two currencies can be conducted centralized (e.g. Coinbase) as well as decentralized (e.g. IDEX). Also, dollar-pegged stablecoins exist in a centralized (e.g. USDT mapping the USD on the blockchain) and decentralized format (e.g. DAI, synthetically mapping the USD on the chain at this point in time).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dff620f elementor-widget elementor-widget-heading\" data-id=\"dff620f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\"><h1 id=\"36a8\" data-selectable-paragraph=\"\"><strong>Let\u2019s take a look into the future<\/strong><\/h1><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ea45bd elementor-widget elementor-widget-text-editor\" data-id=\"9ea45bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"0d9f\" data-selectable-paragraph=\"\">While the stack of decentralized financial apps has become broader, the projects have struggled to gain traction beyond the users already familiar with blockchain and Ethereum. Thus the growth in 2019 can be mainly explained by blockchain enthusiasts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b47473c elementor-widget elementor-widget-text-editor\" data-id=\"b47473c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"b8d0\" data-selectable-paragraph=\"\">Given the above-mentioned roadblocks, in particular, the accessibility and thin liquidity, DeFi is currently a space of innovative experimentation instead of professional financial operations. Nevertheless, this can be said for the majority of the crypto ecosystem.<\/p>\n<p id=\"7044\" data-selectable-paragraph=\"\">To fill the gap between theory and practice DeFi has yet to overcome its core roadblocks: Low liquidity, unintuitive UX and accessibility, capital inefficiency, hidden risks, and regulation have somewhat stifled adoption. Owing to its nascency, these issues might be mitigated as the industry matures. Promising solutions are already on the way making 2020 an exciting year to follow.<\/p>\n<p data-selectable-paragraph=\"\"><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34197ad elementor-widget elementor-widget-heading\" data-id=\"34197ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><h1 id=\"ce1b\" data-selectable-paragraph=\"\">Co-Author<\/h1><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-008b750 elementor-widget elementor-widget-text-editor\" data-id=\"008b750\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p id=\"c539\" data-selectable-paragraph=\"\"><strong><em>Victor von Wachter\u00a0<\/em><\/strong><em>is product manager and blockchain engineer at the Swiss Smart Valor Digital Asset Exchange.\u00a0<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c44d420 elementor-widget elementor-widget-text-editor\" data-id=\"c44d420\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<section>\n<p id=\"032c\" data-selectable-paragraph=\"\"><strong><em>References and further articles<\/em><\/strong>\n<a href=\"https:\/\/www.delphidigital.io\/defi\" target=\"_blank\" rel=\"noopener nofollow noreferrer\">Delphi Digital. Decentralized Finance (DeFi) \u2014 Thematic Insights (2019)<\/a>\n<a href=\"https:\/\/hackernoon.com\/how-decentralized-is-defi-a-framework-for-classifying-lending-protocols-90981f2c007f\" target=\"_blank\" rel=\"noopener nofollow noreferrer\">Kyle J Kistner. How Decentralized is DeFi? A Framework for Classifying Lending Protocols (2019)<\/a>\n<a href=\"https:\/\/multicoin.capital\/2019\/04\/24\/multicoin-investment-thesis\/\" target=\"_blank\" rel=\"noopener nofollow noreferrer\">Multicoin Capital. Investment Thesis (2019)<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f10e85 elementor-widget elementor-widget-text-editor\" data-id=\"6f10e85\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tBinance. Binance Research DeFi I (2019)\n<a href=\"https:\/\/medium.com\/@bizanc\/decentralized-finance-defi-have-you-ever-heard-c2a2d11c7ed8\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"broken_link\">Bizanc. Decentralized Finance (DeFi), have you ever heard? (2019)<\/a><\/p>\n<p id=\"1ba0\" data-selectable-paragraph=\"\"><strong><em>Data support<\/em><\/strong>\n<a href=\"https:\/\/www.dapp.com\/article\/dapp-com-q3-2019-dapp-market-report\" target=\"_blank\" rel=\"noopener nofollow noreferrer\">https:\/\/www.dapp.com\/article\/dapp-com-q3-2019-dapp-market-report<\/a>\n<a href=\"https:\/\/analytics.dapp.review\/\" target=\"_blank\" rel=\"noopener nofollow noreferrer\">https:\/\/analytics.dapp.review\/<\/a>\n<a href=\"https:\/\/defipulse.com\/\" target=\"_blank\" rel=\"noopener nofollow noreferrer\" class=\"broken_link\">https:\/\/defipulse.com<\/a>\n<a href=\"https:\/\/dappradar.com\/\" target=\"_blank\" rel=\"noopener nofollow noreferrer\" class=\"broken_link\">https:\/\/dappradar.com\/<\/a><\/p>\n\n<\/section>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Decentralized Finance (DeFi) has become a trending topic in the blockchain community. In contrast to the decentralization of money through Bitcoin, Decentralized Finance aims for a broader approach of generally decentralizing the traditional financial industry. The core of the initiative is to open traditional financial services to everyone, in providing a permissionless financial service ecosystem based on blockchain infrastructure. Overall, the blockchain-powered space of Decentralized Finance (DeFi) is still nascent but offers a compelling value proposition whereby individuals and institutions make use of broader access to financial applications without the need for a trusted intermediary.<\/p>\n","protected":false},"author":135,"featured_media":4273,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[192],"tags":[98],"ppma_author":[2883],"class_list":["post-2385","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fintech","tag-blockchain"],"authors":[{"term_id":2883,"user_id":135,"is_guest":0,"slug":"philipp-sandner","display_name":"Philipp Sandner","avatar_url":"https:\/\/www.experfy.com\/blog\/wp-content\/uploads\/2020\/04\/medium_dfe27749-f4e7-4260-9a68-c26a51e08539-150x150.png","user_url":"http:\/\/www.frankfurt-school.de\/","last_name":"Sandner","first_name":"Philipp","job_title":"","description":"Prof. Dr. Philipp Sandner is head of the Frankfurt School Blockchain Center at the Frankfurt School of Finance &amp; Management which has been initiated in February 2017. The expertise of Prof. Sandner in particular includes blockchain technology, crypto currencies, digital transformation and entrepreneurship. Further, Prof. Sandner is a member of the FinTechRat of the Federal Ministry of Finance.\u00a0"}],"_links":{"self":[{"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/posts\/2385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/users\/135"}],"replies":[{"embeddable":true,"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/comments?post=2385"}],"version-history":[{"count":5,"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/posts\/2385\/revisions"}],"predecessor-version":[{"id":34997,"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/posts\/2385\/revisions\/34997"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/media\/4273"}],"wp:attachment":[{"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/media?parent=2385"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/categories?post=2385"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/tags?post=2385"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.experfy.com\/blog\/wp-json\/wp\/v2\/ppma_author?post=2385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}