Week in DeFi: SEC Clamps Down on Crypto, Zero-Knowledge Players in Motion and a Revived Umami

Defensibility in the Time of DeFi

CoinMarketCap Earn Launches 1,000,000 GRT Campaign With The Graph

Hedging Against Impermanent Loss: A Deep Dive With FinNexus Options

What Is Yield Farming?

## What Is Balancer (BAL)? 

Balancer is an automated market maker ([AMM](https://coinmarketcap.com/alexandria/glossary/automated-market-maker-amm)) that was developed on the Ethereum blockchain and launched in March 2020. It was able to raise a $3M seed round by Placeholder and Accomplice. [Balancer protocol](https://coinmarketcap.com/alexandria/article/what-is-balancer) functions as a self-balancing weighted portfolio, price sensor and liquidity provider. It allows users to earn profits through its recently introduced token ($BAL) by contributing to customizable liquidity pools. 

To learn more about this project, check out our deep dive of [Balancer](https://coinmarketcap.com/alexandria/article/what-is-balancer.

The protocol operates a few types of pools:



*   **Private pools** give the owner governance over the pool, and make the person the sole contributor of liquidity to the pool. Also, all the parameters are mutable by the owner.
*   **Shared pools** are for those who want to become [liquidity providers](https://coinmarketcap.com/alexandria/glossary/liquidity-provider) (LPs). The LPs are rewarded with the Balancer Pool Tokens (BPTs).
*   **Smart pools** are similar to private pools but are controlled by a smart contract. They also reward using BPTs and allow anyone to contribute liquidity to the pool.


### Who Are the Founders of Balancer?

Balancer Lab was founded by Fernando Martinelli and Mike McDonald, but it began as a research program at a software firm “BlockScience” in 2018. The Balancer project features intelligent, like-minded fellows with an acute understanding of the DeFi space. 

**Fernando Martinelli**, a serial entrepreneur and Maker community member, has many years of work experience outside of Balancer. He co-founded many other companies before he started Balancer with his partner, Mike McDonald. 

**Mike McDonald** is the co-founder and CTO at Balancer. He is a security engineer and the creator of mkr.tools. He joined Fernando Martinelli to build the Balancer platform.

### What Makes Balancer Unique?

Balancer is similar to [Uniswap](https://uniswap.org/) and [Curve](https://www.curve.fi/), in that it enables anyone to create pools of tokens. The pool adjusts itself to keep the tokens equally weighted regardless of changes in their price. However, [one unique feature](https://coinmarketcap.com/alexandria/article/what-is-decentralized-finance) of Balancer is that more than one token can be added and ETH isn’t required. 

Although, Balancer isn’t the first DeFi protocol to make use of AMMs, however, it has brought a new face and approach to liquidity. The unique feature of the protocol is that it allows Liquidity providers to have up to eight assets per market which are weighted by percentage and rebalanced automatically. 

With Balancer, users don’t have to deposit 50% of the desired asset, but are allowed to decide how much of a supported asset they wish to deposit. Another unique feature of Balancer Lab is that users can make a high return on assets that are in low demand through arbitrage opportunities and slippage-reduction. You can learn more about how Balancer works [here](https://coinmarketcap.com/alexandria/categories/blog). 

How Many Balancer Tokens (BAL) Are There in Circulation?

Balancer wasn’t launched with a native token. However, in June 2020, they launched a governance token, $BAL, following the success of Compound’s token COMP. The purpose of the token is to allow for more decentralization and as an incentive for LP. 

Of the total 100M tokens that were created, 25M were reserved for the team, core developers, investors and advisors. 5M tokens were allocated for the Balancer Ecosystem Fund, which would be used as incentives for strategic partners. Another 5M were allocated for the fundraising fund. This fund will be used by Balancer to support its operation and growth at future fundraisings.

The remaining tokens are to be mined by liquidity providers on the platform and are released at a rate of 145K per week. Provided the distribution rate is kept constant, it would take approx. 8.6 years to finish distributing the tokens. 


### How Is the Balancer Network Secured?

For Balancer, security is a top priority and that is why the protocol has been fully audited three times by Trail of Bits, ConsenSys and OpenZeppelin. There are no admin keys or backdoors, hence, making it trustless, and the balancer pools are not upgradeable. Balancer does not support tokens that do not conform to the [ERC-20](https://coinmarketcap.com/alexandria/glossary/erc-20) standard, even though they may be in use on some pools.

The tokens held on Balancer pools are not controlled by Balancer, but are smart contracts. Nevertheless, that does not remove the inherent risks of smart contracts. The configurable rights pools (CRPs) ensure that tokens with known issues are barred from being used in pools. It further ensures that all other tokens safely interact with the protocol


## Where Can You Buy Balancer Token (BAL)?

Balancer allows users to add to liquidity pools to earn $BAL, which is automatically awarded to the users weekly. Top exchanges that support $BAL include Binance, ZenGo, Global, HBTC, Kraken, OKEx, Huobi, etc. To learn how to exchange your fiat currencies for $BAL, here is a detailed [guide](https://coinmarketcap.com/how-to-buy-bitcoin/) on how to go about that. 


Balancer

Ledger

Coinbase

HyperPay

Trust Wallet

MetaMask

Ethereum

Shiba Inu

Chainlink

UNUS SED LEO

Pepe

Vanar Chain

VVS Finance

NetMind Token

CyberConnect

ConstitutionDAO

Celer Network

Prom

API3

Coin98

Alchemy Pay

xx network

XDAO

Defactor

DORK LORD

X2Y2

Band Protocol is a cross-chain data oracle platform that is able to take real-world data and supply it to on-chain applications, while also connecting APIs to smart-contracts to facilitate the exchange of information between on-chain and off-chain data sources.

By supplying reputable, verifiable real-world data to blockchains, Band Protocol unlocks a range of new use cases for developers to explore — since they can now use any type of real-world data as part of their decentralized application (DApp) logic, including sports, weather, random numbers, price feed data and more.

Band Protocol initially launched as an ERC-20 project on the Ethereum blockchain in September 2019, but transitioned to the Cosmos network in June 2020 with the release of Band Protocol 2.0. The new protocol is built on BandChain using the Cosmos SDK. Oracle nodes on BandChain not only relay data but are also involved in block production/validation, giving them a dual role.

BAND is the native token of the Band Protocol ecosystem and is used as collateral by validators involved in fulfilling data requests, as well as the main medium of exchange on BandChain — being used to paying for private data.

Band Protocol

Bancor is an ecosystem of decentralized, open-source protocols that promote on-chain trading and liquidity.

Its main protocol, Carbon, is a decentralized trading protocol allowing users to perform automated trading strategies using custom on-chain limit orders and range orders, with the option of combining orders together to create automated buy low, sell high strategies.

By design, Carbon orders are irreversible on execution, easily adjustable directly on-chain, and resistant to MEV sandwich attacks. These capabilities give users an unprecedented level of control and automation to perform novel trading strategies on-chain.

Fast Lane, a separate open-source arbitrage protocol, allows any user to perform arbitrage between Bancor ecosystem protocols and external on-chain exchanges and redirect arbitrage profits back to the Bancor ecosystem.

All Bancor ecosystem protocols are governed by the BancorDAO via staked BNT.

Bancor

Compound is a DeFi lending protocol that allows users to earn interest on their cryptocurrencies by depositing them into one of several pools supported by the platform.

To learn more about this project, check out our deep dive of Compound.

When a user deposits tokens to a Compound pool, they receive cTokens in return. These cTokens represent the individual’s stake in the pool and can be used to redeem the underlying cryptocurrency initially deposited into the pool at any time. For example, by depositing ETH into a pool, you will receive cETH in return. Over time, the exchange rate of these cTokens to the underlying asset increases, which means you can redeem them for more of the underlying asset than you initially put in — this is how the interest is distributed.

On the flip side, borrowers can take a secured loan from any Compound pool by depositing collateral. The maximum loan-to-value (LTV) ratio varies based on the collateral asset, but currently ranges from 50 to 75%. The interest rate paid varies by borrowed asset and borrowers can face automatic liquidation if their collateral falls below a specific maintenance threshold.

Since the launch of the Compound mainnet in September 2018, the platform has skyrocketed in popularity, and recently passed more than $800 million in total locked value.

Compound

Yearn.finance is an aggregator service for decentralized finance (DeFi) investors, using automation to allow them to maximize profits from yield farming.

Its goal is to simplify the ever-expanding DeFi space for investors who are not technically minded or who wish to interact in a less committal manner than serious traders.

Launched in February 2020, the service, formerly known as iEarn, has seen huge growth in recent months as new products debuted and developers released in-house token YFI.

yearn.finance

Curve is a decentralized exchange for stablecoins that uses an automated market maker (AMM) to manage liquidity.

Launched in January 2020, Curve is now synonymous with the decentralized finance (DeFi) phenomenon, and has seen significant growth in the second half of 2020.

In August, Curve launched a decentralized autonomous organization (DAO), with CRV as its in-house token. The DAO uses Ethereum-based creation tool Aragon to connect multiple smart contracts used for users’ deposited liquidity. Issues such as governance, however, differ from Aragon in their weighting and other respects.

Curve DAO Token

UMA was founded in 2018 by Allison Lu and Hart Lambur, two ex Goldman Sachs traders, with the goal of making global markets universally fair, accessible, secure and decentralized.

The team drew inspiration from traditional finance derivatives to define an open-source protocol to allow anyone, anywhere, to design and build trustless financial contracts.

0x is an infrastructure protocol that allows users to easily trade ERC20 tokens and other assets on the many different blockchains (including Ethereum) without relying on centralized intermediaries. It is a protocol for decentralized exchange.

0x achieves this decentralized exchange functionality using a collection of open-source, publicly auditable smart contracts that work together to produce a flexible, low-friction trading protocol that developers can easily weave into their products.

The protocol is used by companies building web3 apps such as wallets, DEXes, portfolio trackes, and others. It is a used by hundreds of developers for their projects. The protocol has facilitates over $200B in trading volume since its inception. One can track its usage in its dedicated https://explorer.0x.org/.

The protocol is powered by an ERC20 governance token known as ZRX. ZRX holders can participate in protocol governance, having direct power over protocol changes and its community treasury.

0x Protocol

Ren (REN) is an open protocol built to provide interoperability and liquidity between different blockchain platforms.

To learn more about this project, check out our deep dive of Ren.

Formerly known as Republic Protocol, Ren launched RenVM, its virtual machine mainnet, in May 2020, having completed a $34 million initial coin offering (ICO) in 2018.

The protocol’s native token, REN, functions as a bond for those running nodes which power RenVM, known as Darknodes.

Ren aims to expand the interoperability, and hence accessibility, of decentralized finance (DeFi) by removing hurdles involved in liquidity between blockchains.

Synthetix is building a decentralized liquidity provisioning protocol that any protocol can tap into for various purposes. Its deep liquidity and low fees serve as a backend for many exciting protocols on both Optimism and Ethereum. Many user-facing protocols in the Synthetix ecosystem, such as Kwenta (Spot and Futures), Lyra (Options), Polynomial (Automated Options), and 1inch & Curve (Atomic Swaps), tap into Synthetix liquidity to power their protocols. Synthetix is built on Optimism and Ethereum mainnet. The Synthetix Network is collateralized by SNX, ETH, and LUSD, enabling the issuance of synthetic assets (Synths). Synths track and provide returns on the underlying asset without requiring one to directly hold the asset. This pooled collateral enables an array of on-chain, composable financial instruments backed by liquidity from Synthetix. Some of the most exciting upcoming releases from SNX are Perps V2, which hopes to enable low-fee on-chain futures trading through the usage of off-chain oracles, and Synthetix V3, which aims to rebuild the protocol to achieve its earliest goal, being a fully permissionless derivatives protocol. Learn more about Synthetix on their blog or by joining the SNX Discord.

The platform aims to broaden the cryptocurrency space by introducing non-blockchain assets, providing access to a more robust financial market.

Synthetix

Convex Finance is a DeFi protocol that allows Curve liquidity providersto earn a share of trading fees on Curve without staking liquidity there. Instead, LPs can stake with Convex and receive boosted CRV and liquidity mining rewards. This provides CRV stakers with better capital efficiency and positions Convex Finance as an important player in the Curve wars.

Convex has entered a competitive race to obtain as much control as possible of the Curve Finance stablecoin exchange. The more CRV tokens a protocol has, the more influence it has over interest rates on Curve, which is the largest DEX in the world by TVL. Consequently, the “Curve wars” are an ongoing race for influence over what is probably the most important protocol in DeFi.

Convex Finance

Kyber Network is a multi-chain hub of liquidity protocols that aggregates liquidity from various sources to provide secure and instant transactions on any decentralized application (DApp). The main goal of Kyber Network is to enable DeFi DApps, decentralized exchanges (DEXs) and other users easy access to deep liquidity pools that provide the best rates.

KyberSwap.com, its main DEX aggregator and liquidity platform, provides the best swap rates for traders in DeFi compared to individual exchanges. It also enables liquidity providers to maximize earnings via high capital efficiency. KyberSwap sources liquidity from multiple DEXes such as Uniswap, Sushi, Curve, QuickSwap, Pancakeswap, Traderjoe, Pangolin, SpookySwap, SpiritSwap, VVS Finance, Velodrome, GMX, and many others to achieve the best rates for traders on different chains. KyberSwap supports over 13 chains including Ethereum, BNB Chain, Polygon, Avalanche, Fantom, Cronos, Arbitrum, Optimism, Velas, Aurora, Oasis, BitTorrent, Ethereum PoW, and soon Solana.

KyberSwap is decentralized and permissionless, not requiring account sign-up or personal information. All transactions on KyberSwap are on-chain, which means transactions do not need a centralized third-party, like a centralized exchange, and they can be easily verified using the Ethereum or other chains’ block explorer.

Projects can build with KyberSwap to access its different features, such as the instant settlement of token swaps, liquidity aggregation for the best rates, liquidity pools, and a customizable business model. Kyber looks to solve the liquidity issue in the decentralized finance (DeFi) industry by allowing developers to build products and services without having to worry about liquidity for different needs.

The Kyber Network Crystal (KNC) token is a utility and governance token that is the "glue that connects different stakeholders in Kyber's ecosystem." KNC holders can stake their tokens in the KyberDAO to help govern the platform and vote on important proposals - and earn staking rewards in KNC that come from trading fees. Investors in KNC include #Hashed, Signum Capital, ParaFi Capital, HyperChain Capital.

Kyber Network Crystal v2

SushiSwap (SUSHI) is an example of an automated market maker (AMM). An increasingly popular tool among cryptocurrency users, AMMs are decentralized exchanges which use smart contracts to create markets for any given pair of tokens.

SushiSwap launched in September 2020 as a fork of Uniswap, the AMM which has become synonymous with the decentralized finance (DeFi) movement and associated trading boom in DeFi tokens.

SushiSwap aims to diversify the AMM market and also add additional features not previously present on Uniswap, such as increased rewards for network participants via its in-house token, SUSHI.

SushiSwap

Gnosis (GNO) builds decentralized infrastructure on Ethereum. Its mission has always been centered on experimentation and building decentralized infrastructure for the Ethereum ecosystem. When Gnosis was founded in 2015, it focused on building prediction markets to enable worldwide access to accurate information. While creating the prediction market platform, it became clear that Gnosis needed to build the infrastructure required to support it. Gnosis Safe, for example, was born of necessity.

Gnosis operates as a decentralized autonomous organization (DAO) which provides infrastructure for various types of decentralized applications (dApps), and builds products to transparently guide decisions on the development, support and governance of its ecosystem.

In November 2021, both the xDAI and GnosisDAO community voted to combine their vibrant ecosystems to create the Gnosis Chain: An Ethereum forerunner-companion that addresses scaling issues through solid engineering.

Gnosis

Numerai is an Ethereum-based platform allowing developers and data scientists to experiment and create machine learning models with improved reliability. The platform’s main goal is to bring decentralization to the data science field and allow developers to compete in creating effective machine learning prediction models.

Founded in late 2015 in San Francisco, Numerai claims to be the first hedge fund to launch a cryptocurrency on the market. Unlike traditional hedge funds, however, Numerai relies on the data and predictions produced by tournament participants to participate in the stock market. They claim to be the first hedge fund to use machine learning so heavily in its investment strategy.

Numeraire

Aragon

Civic is a blockchain-based identity management solution that gives individuals and businesses the tools they need to control and protect personal identity information.

The platform is designed to change the way we think about identity verification by giving users more control over their personal data, while allowing them to access a wide range of services without needing to fork over excessive amounts of personal information.

Civic's identity verification solution uses distributed ledger technology to authorize identity usage in real time, and is used to sparingly share information with Civic partners after authorization by the user.

Unlike some other identity management services, Civic users store all their sensitive data on their mobile device. Users are able to authorize the sharing of specific personal data by providing a biometric signature through the Civic app.

The Civic ecosystem is enabled by a unique utility token known as the Civic token (CVC), which is used for the settlement of identity-related transactions between Civic participants — such as between a customer and service provider.

Users can earn CVC tokens for completing a variety of tasks, such as signing up for a service through the platform or introducing new users, while validators can earn CVCs for validating documents for service providers.

Civic was launched in 2018, following a sell-out initial coin offering (ICO) the year prior.

Civic

Storj, pronounced as “storage,” is an open-source cloud storage platform. Basically, it uses a decentralized network of nodes to host user data. The platform also secures hosted data using advanced encryption.

In a white paper published in December,2014, Storj was first introduced to the world as a concept. It was to be a decentralized peer-to-peer encrypted cloud storage platform.

Two years later, an updated white paper was published. Here, a decentralized network  — connecting users who need cloud storage space with those who have hard drive space to sell — was described. The platform was launched in late 2018.

People with hard drive space and good internet connectivity can participate in the network. They become a unit in the network, called a node. Space providers are rewarded by Storj tokens.

Storj

The 1inch Network unites decentralized protocols whose synergy enables the most lucrative, fastest, and protected operations in the DeFi space.

The 1inch Network's first protocol is a decentralized exchange (DEX) aggregator solution that searches deals across multiple liquidity sources, offering users better rates than any individual exchange. The 1inch Aggregation Protocol incorporates the Pathfinder algorithm for finding the best paths across over 400+ liquidity sources on 12 chains: Ethereum, BNB Chain, Polygon, Avalanche, Optimism, Arbitrum, Fantom, Gnosis Chain, Klaytn, Aurora, zkSync and Base.

In just over two years the 1inch DEX aggregator has reached 1M users and surpassed $150B in overall volume on the Ethereum network alone.

The 1inch Limit Order Protocol facilitates the most innovative and flexible limit order swap opportunities in DeFi. The protocol’s features, such as dynamic pricing, conditional orders, and extra RFQ support, power various implementations, including stop-loss and trailing stop orders, as well as auctions.

The 1inch Wallet is a multichain mobile platform that provides an easy-to-navigate interface with secure storing, transaction, and staking capabilities. This versatile wallet was built from the ground up to streamline interacting with 1inch’s features.

The 1INCH token is the governance and utility token of the 1inch Network. 1INCH holders can stake their tokens to participate in the 1inch Network's DAO governance, including the 1inch DAO Treasury management. Also, holders can choose resolvers and earn a part of their fees.

With the 1inch Fusion, users can stake 1INCH tokens to receive Unicorn Power (UP), then subsequently delegate their UP to any 1inch Fusion Resolver to start receiving rewards from them. When staking, there is the option to set a custom or preset lock period. User’s st1INCH tokens cannot be unstaked/withdrawn without penalty until the designated lock period expires.

In December 2020, 1inch raised $12 million in Series A funding, led by Pantera Capital, with others including ParaFi Capital, Blockchain Capital, Nima Capital, and Spartan Group. The funding round was conducted through a SAFT (simple agreement for future tokens) sale.

In December 2021, 1inch has closed a $175 million Series B round, led by Amber Group. Among about 50 investors that participated in the funding event are Jane Street, VanEck, Fenbushi Capital, Alameda Research, Celsius, Nexo, Tribe Capital and Gemini Frontier Fund.

1inch Network

Badger DAO is an open-source, decentralized automated organization that is dedicated to building products and infrastructure of simplifying the use of Bitcoin (BTC) as collateral across many smart contract platforms.

The platform is a shared space where the developers, known as Badge Builders, have the ability to collaborate and implement Bitcoin as collateral to as many blockchains as possible. A developer can earn a percentage of the fees and BADGER tokens from the developer mining pool for every implementation. The mainnet was launched on December 3, 2020.

A builder can be a single developer, a group of developers, or even a company. There are no fixed obligations to participation requirements, and anyone can create. The pillars of Badger DAO include the Badger Builders, the community-created products, the Dedicated Badger Operations team, the fairly initial distribution of the BADGER tokens for governance and the fact that all of the code is open-sourced.

Badger DAO

OMG Network, formerly known as OmiseGo, is a non-custodial, layer-2 scaling solution built for the Ethereum blockchain. As an Ethereum scaling solution, OMG Network is designed to allow users to transfer ETH and ERC20 tokens significantly faster and cheaper than when transacting directly on the Ethereum network.

The network is based on a novel scaling solution called MoreViable Plasma, which uses a sidechain architecture to group several transactions off-chain into a batch, which can then be verified as a single transaction on the Ethereum root chain. According to OMG Network, this technology has the potential to scale Ethereum to thousands of transactions per second (TPS) — instead of the 10 to 14 tps Ethereum 1.0 is currently capable of.

The network is powered by the OMG utility token, which can be used as one of the payment methods for fees on the OMG Network, and will eventually be stakable — helping to secure the network in return for rewards.