Driving Financial Inclusion with Blockchain

According to the World Bank, financial inclusion refers to the provision of accessible and affordable financial products and services that cater to the needs of individuals and businesses. This encompasses various aspects such as transactions, payments, savings, credit, and insurance, all delivered responsibly and in a sustainable manner .

The World Bank Group acknowledges the significant role of financial inclusion in combating extreme poverty and fostering shared prosperity . The initial stride towards achieving broader financial inclusion is facilitated by access to a transaction account, enabling individuals to securely hold and conduct various monetary transactions such as sending and receiving payments. In addition, individuals will have the opportunity to establish financial security through various means, including saving money, investing in financial products to meet their children’s education and retirement needs, and adequately preparing for potential financial challenges.

Since their inception, blockchain technologies have demonstrated tremendous potential in promoting financial inclusion and streamlining the formalization of remittances (Rella, 2019). Blockchain technology presents an array of possibilities, encompassing faster, cost-effective, and highly secure payment processing. Furthermore, its distributed ledger capability instills enhanced trust among participants. Originally conceived as a foundation for virtual currencies, blockchain has now found extensive utilization across various industries, notably in the realm of payments .

Furthermore, blockchain technology facilitates global payment processing and various other transactions through encrypted distributed ledgers, ensuring dependable real-time transaction verification. Consequently, intermediaries such as clearing houses and correspondent banks are rendered unnecessary. In addition, blockchain applications have gained significant appeal for remittances, particularly for transferring small amounts of money, thanks to their instantaneous, affordable, and traceable transactions that support multiple currencies across domestic and international mobile networks. Moreover, these applications can effectively store a variety of currencies within diverse mobile networks, highlighting the potential of blockchain-based systems.

After conducting comprehensive analysis of relevant prior research, it is evident that blockchain technology possesses the potential to facilitate digital financial inclusion across various domains. This technology finds application in diverse areas such as financial transactions, savings optimization, credit extension, and insurance provision . In conclusion, sustainable development can be achieved through various avenues, and one promising approach is leveraging blockchain technology to enhance financial inclusion. Governments, particularly those in developing economies, must prioritize serious consideration of blockchain investments to foster greater financial inclusion.

What is Web3?

Web3 and metaverse have been two buzzwords for the year 2022, but according to the World Economic Forum, Web 3 is essentially a synonym for the metaverse. Therefore, I wish to discuss the two concepts together instead of writing two articles.

What is Web3.0? It can simply be understood from the following aspects:

  • Web1.0 is “read-only”;
  • Web2.0 is “readable + writable” (read + write);
  • Web3 is “read+write+own” (read+write+own).

Firstly, web1.0 is represented by websites Yahoo and Sina, which solely provide information to users . During this era, most users can only read information on the web while very few website developers could create content, I was one of them. I created my first website in 1995 titled ‘Visual Basic Tutorial” which still ranks top in Google search for the keyword ‘Visual Basic’. Web2.0 is an interactive web comprising blogs, social media like Facebook, Instagram, Twitter, Whatsapp, WeChat, Tiktok and more, which users can interact and generate content. On the other hand, web3.0 not only allows users to generate content but the content data is owned by the user, not controlled by the platform.

Secondly, we can define the web revolution by the degree of decentralization. Simply put, web1.0 is semi-centralized, Web2.0 is centralized and web3 is fully decentralized.

Comparison between Web 1.0, Web 2.0 and Web 3.0

In the Web1.0 era, decentralized personal websites formed half of the Web while the other half were centralized, both sides formed a semi-decentralized ecosystem. In the Web2.0 era, information islands are formed, and large companies such as FAANG monopolize the web and control users’ data and while numerous individual and SME websites formed a small portion of the web. On the other hand, web3.0 will be purely decentralized where data is owned and controlled by users. Web 3 is a concept for the next generation of the internet. It is the evolution of how users are able to control and own their creations and online content, digital assets and online identities. In Web 3, however, users can create content while owning, controlling and monetizing them through the implementation of blockchain and cryptocurrencies.

Data privacy is another issue of the current Web 2.0 internet. While the centralized entities have full control over the access to the service, they have full control over the users’ data. Users register to access a service and give up their precious private data and content in exchange for the convenience of the service, by agreeing to the terms of services. However, in Web3, not a single entity has control over the access to the service as it’s open to everyone. No registration is needed, users then have complete control over their private data, but at the same time, users have to take the responsibility to protect their own data and assets as they will become the only custodians.

The third aspect:

Web1.0 and Web2.0 are information Internet while Web3 is the Internet of Value. Web1.0 and Web2.0 are essentially transmitting information and focusing on consumption; while Web3 is transmitting value and creating wealth. Therefore, Web3 can be simply understood as the Internet powered by blockchain technology. It will solve the current Internet “central monopoly” problem, help users regain their data sovereignty, and recreate a better ecosystem in the digital world. Internet world. If you really understand the above changes, then you will understand that Web3 is revolutionary.

Key features of Web3 are:

Decentralized

Web3 data are typically stored in decentralized ledger like blockchain, so no single system has access to it all. It is dispersed across multiple platforms. This facilitates decentralized access and eliminate single point of failure .

Permissionless

The decentralized web can be accessed by users without requiring special permissions and KYC. Users will not need to disclose their personal information to access specific services. There will be no need to compromise privacy or share any other information.

Secure

Web 3 is more secure since decentralization makes it more difficult for hackers to target specific databases. Besides that, all data are encrypted based on cryptographic hash which add a security layer to the distributed database system.

Why we don’t call web3 as web3.0? Because they are fundamentally different.

Differences between web3 and web3.0

Web 3.0 aka semantic web focuses on efficiency and intelligence by reusing and linking data across websites. Web3 aka the decentralized web, however, puts a strong emphasis on security and empowerment by returning control of data and identity to users.

Semantic web uses a central place called the solid pod to store all user data, enabling users to handle third-party access to their data. Solid pods also issue a unique WebID for users that act as an identity within the ecosystem. In the blockchain-based web3, users can store their data in a cryptocurrency wallet, which they can access using their private keys.

Additionally, they both use different technologies to implement their purpose of data security. Web3 uses blockchain technology, while in web 3.0, certain data interchange technologies like RDF, SPARQL, OWL, and SKOS are used.

Data in web3 is difficult to modify or delete since it is scattered across multiple nodes; however, data in web3.0 can be changed effortlessly. Furthermore, the data stored in the solid pod is centralized, while the keys stored in crypto wallets provide access to the data of assets that reside on a blockchain

The differences are summarised in the following table:

ParameterWeb3Web3.0
Distribution ModelDecentralized peer-to-peerClient/Server
ProtocolBlockchain/ipfshttp/https
Relationship to World Wide WebAn Alternative to the World Wide WebThe continuation of the World Wide Web
VisionEliminates intermediaries and emphasis on security and empowerment by returning control of data and identity to users.  Evolving to a semantic web to make web content machine readable.


To learn more about Web3, please check out my book:

Reference

What is NFT?

If you have been following the crypto trends in the past one or two years, you will know that Decentralized Finance has grown exponentially in 2020 where many DeFi platforms were deployed. However, enter the year 2021, the DeFi growth has somehow slowed and seems to have been overtaken by another emerging trend, the NFT industry.

The NFT craze started when Jack Dorsey, Twitter’s founder, and CEO, auctioned his first-ever tweet(on March 21, 2006) as a nonfungible token (NFT) and was bought using ETH for $2.9 million. Since then many NFTs were successfully sold for astronomical dollar values, like the artwork named “Everydays: the First 5000 Days.” by the artist Beeper which was sold for $69 million!

So why do people are crazy about NFTs and willing to spend so much money on them? What is NFT after all? According to Wikipedia, a  non-fungible token (NFT) is a unit of data stored on a distributed digital ledger, aka blockchain, that certifies a digital asset to be unique and therefore not interchangeable. In contrast, a fungible token is a kind of digital asset that is not unique and therefore interchangeable. An NFT represents real-world objects like art, music, in-game items, videos, real estate, and more. They are bought and sold online, frequently with cryptocurrency, and they are usually encoded with blockchain technology.

The following table illustrates the differences between NFT and fungible tokens.

Fungible TokensNon-fungible Tokens
Interchangeable
A fungible token can be exchanged with any other fungible token of the same type. It is like exchanging a dollar bill with another dollar bill and the value is still the same.
Non-Interchangeable
A non-fungible token cannot be exchanged with another non-fungible token of the same type. It is like your passport or ID, they cannot be exchanged.
Uniform
Each fungible token is identical to all other fungible tokens of the same type. For example, your one-dollar bill is the same as John’s one dollar bill.
Unique
Each token is unique and different from all other tokens of the same type. For example, your bank account is not the same as John’s bank account
Divisible
A fungible token can be divided into smaller units and the total value is still the same. For example, you can divide a dollar bill into two 50 cents or five 20 cents and the total value is still the same.
Non-divisible
The non-fungible token cannot be divided into smaller units. The basic unit is one token and one token only. For example, your driving license.
ERC-20 Standard
The Ethereum Standard is used for issuance tokens to be used as cryptocurrencies.
ERC-721 Standard
The Ethereum Standard is used for the issuance of unique, non-fungible tokens. The most well-known case is CryptoKitties, which is a virtual collectibles marketplace where each kitty is unique.

NFT has several properties that help to improve processes and things. First, it can prove and authenticate the ownership of an asset or information, making it suitable for fraud and counterfeit prevention. Therefore, it can be used in the KYC procedure, issuing academic degrees and other educational certificates. Besides that, it can be used in areas that need authentication and proof of ownership and information, such as art, collectibles, badges, voting & elections, loyalty programs, in-game items, copyright, supply chain tracking, medical data, software licenses, warranties, real assets and more. Next, NFT is easily transferable and tradeable by capitalizing the blockchain network, without the need of intermediaries, all you need is a crypto wallet like MetaMask.

The history of NFTs began with the emergence of colored coins on the Bitcoin network(Opensea, n.d.). Rare Pepes, illustrations of the Pepe the Frog character built on the Bitcoin counterparty system, were among the first NFT projects. Some of them actually sold on eBay, and a set of Rare Pepes later sold in a live auction in New York. However the colored coins NFT projects did not gain traction in the mainstream.

Cryptopunk was the first Ethereum based NFT project which created 10,000 unique collectible punks with proof of ownership stored on the Ethereum blockchain. This is the project inspired that the modern CryptoArt movement. It was an inspiration for the Ethereum ERC-721 standard that powers most digital art and collectibles. No two punks are alike, and each one of them can be officially owned by a single person on the Ethereum blockchain. Originally, they could be claimed for free by anybody with an Ethereum wallet, but all 10,000 were quickly claimed. Now they must be purchased from someone on the Ethereum marketplace contract where you can buy, bid on, and offer punks for sale. To learn more, check out the website: https://www.larvalabs.com/cryptopunks

Though Cryptopunk was the first Ethereum based NFT, the first NFT project that made an inroad into the mainstream was the Ethereum based CryptoKitties. Launched in 2017, CryptoKitties featured a primitive on-chain game that allowed users to breed digital cats together to produce new cats of varying rarity. The first-generation cats were auctioned off and new cats could also be sold on a secondary market. At the height of the craze, sales of CryptoKitties nearly touched 5,000 ETH in volume, with Founder Cat #18 selling for 253 ETH ($110,000 at the time of sale). These high prices drew more users into the NFT gold rush.

Today, a couple of NFT platforms have been developed to help users create and mint NFT digital assets, the biggest one being Opensea. It claimed that it is the world’s first and largest NFT marketplace that lets users discover, collect and sell extraordinary NFTs.

References

DeFi Products

In this article, I shall discuss the types of DeFi products and services available in the crypto markets. Popular DeFi products include decentralized exchanges, loan and savings markets, tokenized physical assets such as gold, derivatives, forecasting/betting markets, payment, insurance, asset management, and more.

The complete list of DeFi products are as shown in the following Figure.

DeFi loan and savings markets allow you to lend, borrow, or deposit money in a platform. Among the popular loan and savings platforms are Compound, Aave, MakerDAO, Fulcrum, dYdX, and more. If you lend out your digital assets by depositing them in a liquidity pool, you will earn interest over a period.  On the other hand, you can borrow a digital asset by giving another digital asset as a collateral. The collateral is usually ETH but can be other cryptoassets. The debt has an accruing interest which is to be paid off along with the principal.

Decentralized exchanges or DEXs are like stock exchanges but run by smart contracts on the Ethereum blockchain. While both allow you to trade assets, decentralized exchanges only trade cryptoassets and do not require centralized authorities to manage the trading. They run on autopilot 24/7. Therefore, it offers fantastic opportunity to anyone in the world to have access to invest in digital assets, particularly the unbanked and underserved.

In a nutshell, DeFi products allows you to use your digital assets to secure a loan and use that loan to invest in some other digital assets that you expect to gain higher returns. You may also leverage on your collateral to secure more loans to purchase more assets with the expectation that the value of the assets will appreciate, not unlike real estate investment. Besides, you can lend your assets in a lending and borrowing market to earn more attractive interest than banks.

In addition, you may contribute your assets to liquidity pools in the DeFi money market to earn rewards. If your risk appetite is high, you may trade with margin in many different types of Decentralized exchanges. You can even expose yourself to higher risk by leveraging. The list goes on, so do not miss the opportunities!

Security Token Offering

Recently, Security Token Offering (STO) has emerged as a new option in fundraising in the blockchain/crypto space after ICOs have been banned or heavily regulated in many countries. ICO projects were banned because many of the projects were scams. In China, they called such coins “Air Coins” and in the west, they called them “S**t coins”.

In contrast to ICO tokens which are mostly utility tokens, security tokens are backed by underlying tangible assets aka RWA(Real World Asset) that have monetary value, such as stocks, bonds, funds, bank reserves, properties, minerals and more. In fact, Security Token Offering (STO) can be considered a  hybrid model between initial Public Offering (IPO) and ICOs. 

A security token represents the ownership of a tokenized underlying asset that is stored on the blockchain.  Security tokens holders are entitled to an array of rights including equity, dividends, profit sharing, voting rights and more. These rights are written into smart contracts and traded freely as digitized tokens.

Tokenization is a method that converts rights to an asset into a digital token. Thus, we can take an asset, tokenize it and create its digital representation that lives on Blockchain. Blockchain guarantees that the ownership information is immutable.  Tokens created in this way are also known as crypto tokens or security tokens.  The benefits of tokenization include the ability to fragmentize large assets and expensive assets, achieve greater liquidity, achieve lower insurance costs and higher market efficiency.

For example, you can tokenize an asset such as a book that you authored. The book is kept somewhere while the book token is uploaded to the blockchain network. The book crypto token is a representation of the book ownership. You can specify how many tokens need to be transferred to your crypto wallet before you can transfer the book ownership to a buyer by means of a smart contract.

Cryptokitties is a brilliant example of the crypto token that allows users to acquire an adorable collectible by transferring some cryptocurrencies to the owner. The owner will then transfer the digital collectible to the buyer. The transaction occurs automatically via the smart contract.

STOs are usually more acceptable to the regulatory bodies as they are asset-backed and comply with regulatory governance. They are seen as a more legitimate method of fundraising. Compared to ICO, It is much more difficult to launch an STO, as it is governed by strict securities law.

Therefore, STO projects will have to conduct due diligence work to make sure they comply with the relevant regulations that are usually imposed by the security commission of a country. They would typically only be able to raise funds from accredited investors who need to pass stringent whitelisting and KYC processes. In addition, the financial cost of launching an STO is higher compared to ICO, though it is cheaper than the traditional IPO.

The process of launching an STO is nearly the same as IEO and ICO but drafting legal documents with the help of a qualified legal adviser is more important than the latter two. They may need to furnish a prospectus just like the IPO, depending on the amount of money they wish to raise and the jurisdiction of different countries.

Despite the additional legal restrictions and financial cost, STO campaigns have been fairly successful. For example, the blockchain venture capital firm Blockchain Capital was able to raise USD$10 million via its STO initiative in 2017. Nexo, a company that operates crypto-backed loans worldwide, successfully raised USD$52,500,000 in 2018.  

The success of Polymath was even more phenomenal, its STO campaign managed to raise a total of USD $207,300,000 in 2018. Polymath is an interface between financial securities and the blockchain, helping issuers to overcome the complex technical and legal challenges related to issuing regulated securities on the blockchain.  This cutting-edge blockchain platform offers a comprehensive tokenization process with decentralized protocol. Polymath allows a company to quickly and conveniently raise capital and mint security tokens.

Steps in conducting an STO

Step 1 Assemble A Formidable Team

In this era where information is instantly available, potential investors and Exchanges will know instantly the background of the project team members. If the project team comprises mostly inexperienced people, it will seriously affect the confidence of the investors and the Exchanges. Therefore, the project owner must assemble a formidable team that comprises experts in business, legal, technology, marketing, and other related disciplines. As most STO projects are blockchain-based, it is a must to hire blockchain experts.

Step 2 To Decide Whether STO is Suitable for the Company

Though STO might be easier and less costly than traditional IPOs, it is not necessarily more beneficial. Therefore, the project needs to analyze and evaluate the options before deciding to go ahead with STO.

Step 3 Decide on the types of Security Token

The project team needs to decide on what type of security token they wish to issue. The most common type is the equity token. Equity token means token holders become a shareholder of the company which allows them to receive periodic dividends and have voting rights.

Another type of token is the debt token (or bond token) which means holders are entitled to receive periodic interests based on the underlying digital assets they lend to the company. The token holder is a lender(the creditor) rather than a shareholder of the company.

Step 4 Decide on the Soft Cap and Hard Cap

Next, the project team must decide on the amount to raise in the STO campaign. Specifically, it means they have to decide on the soft cap and hard Cap. A hard cap is the upper limit of the STO’s goal whereas a soft cap is the lower limit, more like the actual amount the team is aiming to raise. Besides that, they have to determine the initial token price at the private sale stage, how many tokens to be minted and how will tokens are distributed. 

Step 5 Writing the whitepaper

The whitepaper is a document that comprises a thorough description of the project, distribution of tokens, business model, tokenomics and more. It also includes information about the project team which usually comprises the board members, the marketing team, the technical team, the legal team, and the advisers.

Writing the whitepaper is a very important step in the IEO campaign. It is an important document that showcases the project. Whether the investors will be impressed and looking forward to investing in the project depends on how well the paper is written.

Step 6 Developing the Token

The token is an integral part of the STO project. Without a native token, what can you sell to the investors? Therefore, it is crucial to design the token from day 1, and start developing it as soon as possible.

Most tokens for STO projects are ERC20 tokens. The ERC20 standard is chosen because it can be easily designed and deployed to the Ethereum main net. However, if you want a customized token and your team has the expertise and programming skills, you can develop a different protocol from the Ethereum main net, or even develop your own blockchain system.

Step 7 Marketing

The project team must carry out an aggressive marketing campaign for its STO initiative in order to broadcast the news to as many investors as possible. However, they need to choose a jurisdiction that allows STO campaign, is crypto friendly and has less redtapes. I would recommend Malta as they are crypto friendly and intend to turn the country into an international STO hub.

The marketing campaign can be conducted through websites, blogs, as well as social media platforms such as Facebook, Twitter, WhatsApp, WeChat and more. They can also organize events and conferences to promote their token but they need to check whether these activities can be conducted in certain countries. For example, you cannot do so in Malaysia and China.

Step 8 Listing Your Security Token

Finally, the project team also must choose a crypto Exchange to list its STO. They need to conduct due diligence in searching for a trusted Exchange before deciding to engage one. A good guide is to look for Exchanges that rank within the top 50 on Coinmarketcap. Besides, they need to analyze reviews of the Exchanges on various crypto platforms. STO fees may also be another concern, as a top rank Exchange may charge an extremely high fee. Therefore, there is always a trade-off between the fee and the reputation of the Exchange.

References

https://hackernoon.com/security-token-offerings-what-is-it-and-how-to-market-it-a067f46a6f2

https://diamco.io

https://blog.tokenomica.com/6-essential-steps-for-launching-and-preparing-your-sto

https://www.coinist.io/crypto-hard-caps-soft-caps/