Saga is a Layer 1 blockchain protocol that allows developers to design their own dedicated chains for running applications. Learn more in this article.

 universe right now is the lack of accessible tools for developers. Many people interested in designing new 

 projects struggle to find the right software developer kits (SDKs) for their projects. The Saga ecosystem aims to fix this issue by providing unparalleled support to app and game developers. 

Can the Saga ecosystem really become the premier chain for web3 development? Keep reading to learn how it works and see whether it's likely to attract new developers.

 blockchain protocol. It allows developers to design their own dedicated chains for running applications. People who work on Saga all share the same security, scaling solutions and SDKs, but they each get their own unique chain that they can customize to suit their needs.

 of technology, crypto and finance enthusiasts. CEO Rebecca Liao is a co-founder of the Skuchain project, the designer of the 

 and a former international corporate attorney. Other members of the founding team include former Tendermint executive Jin Kwon, Blocktech Ventures founder Bogdan Alexandrescu and 

. They realized that there was a major need for a development-focused blockchain specifically designed for game project development. Saga's mission has attracted many major investors, 

Saga aims to create a new system for web3 project developers. Currently, most developers have to choose between the ease of working on an established chain like 

 versus the convenience and customization of designing their own chain. The Saga team realized that the most effective option for game developers would actually be a combination of the two types of development environments.

Saga wants to let developers set up their own sovereign blockchain so they can decide how things like 

 and transaction fees work. However, Saga also aims to provide extensive support for developers in its ecosystem. Its underlying framework ensures that people still have excellent security and a reliable validator set, no matter what their gaming project is.

 ecosystem, whose interchain web development standard is a set of protocols that allows a broad variety of blockchains to communicate with each other. The Saga network uses the 

 and the shared security system of the Cosmos ecosystem to manage the network, and has created its own Layer 1 chain that runs the entire Saga ecosystem and can do things like automatically launching 

The Saga Mainnet handles each developer's compiled smart contract binary. However, it also runs parallel dedicated chains that function as virtual machine (VM) modules capable of handling a specific set of smart contracts. End users for blockchain games and other apps interact only with the dedicated blockchain, while the developer's system manages the fees and individual transactions on the Saga Mainnet.

All of the chains on Saga are validated through optimistic coordination, which requires every Saga validator to validate each chain in the Saga ecosystem via 

 validation, verifying transactions by temporarily locking Saga tokens.

The Saga network contains a lot more than just the basic features offered through the Cosmos SDK and ecosystem. In addition to the software development tools and helpful interface for Saga's validators and developers, the ecosystem also contains the following features.

The overall layout of the Saga ecosystem starts with the Saga Mainnet. Built on the Cosmos hub, this framework includes a full validator set and a dedicated blockchain for handling all smart contracts. The basic protocols are passed on to each child chain in the system, and information is relayed back and forth between the main chain and all of the secondary chains. Saga's validators stake tokens, and then check to make sure every element of the topology follows Saga’s regulations.

 are a method for creating a dedicated blockspace that a developer can manage. These chainlets function as virtual machines that can handle smart contracts and automatically launch Celestia rollups. Each chainlet is its own blockchain that handles nothing but a specific gaming project. Developers decide on the gas fees they'll charge users, and can add chainlets as their projects expand and require more throughput from the remaining validators.

Saga's shared security relies on both the Cosmos hub and its own set of validators to secure the network. Validators on Saga’s network are monitored by auditors who can catch potential issues with individual dedicated chains. If anyone in the validator set fails to properly confirm a smart contract, their staked tokens are automatically confiscated.

 is a publishing system for gaming developers who want to create their own blockchains with help from Saga. It offers infinite scalability, seamless 

 and transactions without gas fees. In addition to use of the Cosmos SDK, developers who choose to publish their game through Saga Origins receive access to a variety of helpful marketing and distribution tools.

 is an interconnected blend of all the developers and projects in the Saga system. Though each sovereign blockchain is fully independent of others, they all join together to offer users a variety of exciting web3 projects. People interested in checking out the latest blockchain designs can join the Multiverse and browse all the neat concepts built on Saga.

To help get the Saga validator system started, Saga released 

 to its community members. People were eligible for the 

 if they had participated in the staking program or played in tournaments to promote Saga ecosystem games. The airdrop eligibility period required remaining validators and other participants to be active between January and October of 2023. Once the airdrop began allowing people to claim tokens, it continued to run until Mar 27, 2024.

 consists of four separate phases. The company has already completed the Andromeda and Cassiopeia phases, which focused on designing the Mainnet and setting up the system of Saga validators. Currently, the Saga team is in the Pegasus phase, which is about releasing tokens and opening the Saga Mainnet to the public. Sometime in late 2022, Saga’s team hopes to reach their Mainnet V2 phase, which will prioritize a new version of the Saga Mainnet with more features and options for dedicated blockspace.

SAGA tokens are the primary method for paying fees on the Saga network. These tokens are also used for staking, and function as a method of confirming Saga transactions. There are a total of 

, of which around 90 million have thus far been released. Saga plans to distribute its tokens as follows:

SAGA is still in the early stages of its token launch. However, it’s already surprised investors, having debuted at $4.91 on Apr 9, 2024 before quickly surging to its ATH to date of $7.60. It then steadily declined over the next few days to its current price of $3.06 as of Apr 19, 2024.

 SAGA, with its experts believing SAGA’s price will reach $15.73 by 2025 and decrease in 2027 to $6.27, before rising again to $13.45 by 2030. This bullish sentiment is amplified by analysts at Changelly, 

 SAGA’s price will increase to $6.91 in 2025, $14.21 in 2027 and $44.36 in 2030.

Looking to trade Saga tokens? Bybit now offers SAGAUSDT Perpetual contracts. To get started, you’ll first need to 

, then fund it with cryptocurrency and navigate to the 

SAGA has done an extremely impressive job of attracting users, and seems poised to become the big coin debut of April 2024 with its high price.

However, it's hard to say whether SAGA can maintain its price in the long run. It's quite common for new startups to have a strong start and then drop in price once their project fails to take off. If the Saga ecosystem can’t attract new developers and continue to release impressive projects, investors could see some major SAGA losses in the future.

Since this coin is so volatile right now, investors need to 

. It has the potential for both big profits and big losses, so you’ll want to carefully consider how these price shifts might affect your portfolio. For best results, avoid investing more than you can afford to lose, make sure you diversify your investments — and 

By offering developers the chance to create their own dedicated chains, Saga offers a more convenient and scalable system for blockchain gaming. Its helpful features and low transaction fees have already attracted many people, and it's no surprise that many others are interested in the project. Furthermore, SAGA tokens have had a promising start with extremely impressive growth. If the Saga company can successfully capitalize on its early buzz, it has a bright future.

Intermediate

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Saga (SAGA): Catalyzing the Multiverse With Scalable Chains

Discover Masa, a platform empowering individuals to control and monetize their data, decentralizing AI storage and promoting ethical data sharing.

Few areas of the crypto industry are as popular these days as artificial intelligence (AI). AI-related tokens and projects experience some of the highest growth rates, with particular interest attached to generative AI technology and large language models (LLMs), all thanks to OpenAI's massively popular ChatGPT tool. This is no surprise, as blockchain technology has the potential to address many of the limitations of LLM algorithms, particularly those related to the issues of data and centralization of AI models.

The Masa network (MASA) is a new AI-focused crypto platform that brings a fresh paradigm to the world by allowing individuals to control and monetize their personal data. Its platform also contributes to the AI revolution by decentralizing the storage of both the user data and the LLMs utilizing it.

 (MASA) is a blockchain platform that provides access to user-consented, hyper-specific behavioral and personal data and decentralized LLM algorithms. 

The platform launched its operations on Apr 11, 2024. Masa operates as a subnet on the 

 (AVAX) blockchain. To enable cross-chain functionality, it has also integrated 

 technology. This lets Masa bridge assets, initially to two key blockchains, 

 (BSC), with additional chains to be added in the future.

Masa provides user-consented AI data that’s stored in a decentralized way. As of mid-April 2024, more than 40 million data points from over 1.4 million 

 user wallets are available via its permissionless data layer. Masa represents an entirely new decentralized AI paradigm: while most data providers use centralized storage solutions, its platform's data is always stored in a decentralized, blockchain-based format.

The data made available via Masa’s platform is user-consented for collection and privacy-protected using its Zero-Knowledge 

 (zkSBT) technology, which allows users to share their personal data securely and confidentially by storing this encrypted data on the blockchain. Thanks to the zkSBT, users can share fairly detailed personal data while protecting their identities and the specifics of their online activities.

This user-consented data is directly sourced from users through the Masa App and Masa Chrome browser extension with their consent. Users have complete control over their data, which is collected in a highly detailed, verified and ethical manner. 

As such, it's different from the typical user-aggregated data collected from the internet by companies. Compared to user-consented data, user-aggregated data tends to be less granular and, obviously, has ethical strings attached to it: in most cases, users don't consent to the collection of such data, or (at best) provide reluctant consent by clicking on annoying "Accept All Cookies" buttons.

While focusing mostly on user-consented data, the Masa platform also offers developers a way to access user-aggregated data for a richer data network. Using Masa's web data scraper, developers can extract data from websites, social media posts, blogs and online databases.

User-aggregated data is collected by data node workers via the Masa Oracle network and Masa Chrome extension and stored on the platform, benefiting from the 

In addition to datasets, Masa enables the decentralized execution of LLM algorithms, facilitated by the Oracle node workers, who leverage their surplus CPU and GPU computing power to run open-source LLMs for fine-tuning AI models.

The Masa project aspires to achieve goals crucial to the development of all data and AI industries. First, Masa allows individuals to completely control their own personal data by choosing what to share with the outside world while protecting their confidentiality. The blockchain-based storage mode also ensures the security of the stored data. Additionally, users can monetize access to their personal data, becoming a major beneficiary of its use.

All of these benefits are in stark contrast to the traditional way user data is collected, stored and used on Web 2.0 platforms. In this traditional mode, one is often unaware of what personal data is collected about them, as well as when and by whom. Although the data used for analytics purposes might be in an aggregated form, together with the details of other online users, individual users are still part of the "guinea pig" cohort whose details have been unceremoniously extracted and utilized without their knowledge or consent.

Moreover, when hit online with some fairly relevant advertising based on past search phrases, one begins to realize that data isn't always used in an aggregated format. In fact, its utilization can be quite personalized. And of course, in the traditional mode of data collection, we’re all rarely reimbursed for the data we share.

Another aim of the Masa project is to provide a secure and efficient decentralized infrastructure for running LLM algorithms. Traditional, centralized hosting solutions for AI models face challenges, such as technical capacity and security issues. For instance, many centrally hosted LLM-based solutions suffer from performance degradation when large numbers of users access them simultaneously. Masa's approach to leveraging decentralized resources for running open-source LLMs efficiently addresses these capacity limitations, providing enhanced scalability and reliability for AI applications.

Masa operates as a subnet on the Avalanche blockchain, using cross-chain communications supported by LayerZero to access other networks as well. Avalanche subnets are completely independent 

 networks with their own set of rules and functionalities. Subnets, including Masa, use Avalanche's validators, or a subset of validators, to secure the network and achieve consensus.

Besides the validators, the Masa network has another type of functional nodes — 

. These special Masa nodes play a critical role in providing structured data and advanced AI models while prioritizing data privacy.

The Masa Oracle network acts as a decentralized web scraper, gathering data from the internet and organizing it for AI training and development. This approach gives developers access to hyper-personalized training data to improve language model performance. It also supports the decentralization of LLMs, making them easily accessible without complex setup.

As mentioned above, users can manage access to and monetization of their personal data via Zero-Knowledge Soulbound Tokens (zkSBTs), which provide a secure way of providing access to users’ personal data without compromising their privacy.

 is the main gateway for users to interact with the Masa platform. It lets them provide access to personal data and earn crypto rewards by staking data in four different ways:

Masa’s native cryptocurrency, MASA, is a utility and 

 used to reward users for providing their data to the network. 

 MASA also earns you crypto rewards. Entities who wish to utilize data held by the network pay for access to it in MASA tokens. The token is also used to reward the Oracle nodes.

As a governance token, MASA lets you participate in votes on any changes and upgrades to the platform's rules or fee structure.

The token's supply economics doesn't specify a maximum cap. MASA's total supply is 1,588,866,523, which will be released gradually over a period of around four years starting in April 2024. Token supply allocation shares are per the table below.

The MASA token is available on Bybit via a 

. Bybit's Spot and Derivatives markets provide you with opportunities to trade hundreds of cryptocurrencies and crypto-based products. If you don’t have a Bybit account, you can easily 

 to access Bybit's range of crypto products and assets.

The Masa network is a refreshing addition to the data industry, whose user consent and privacy have been under attack for many years. The Masa platform puts data ownership in users' hands, allowing them to control access to their data and benefit from its monetization. As online privacy concerns and invasive Web 2.0 advertising shenanigans grow, more users will be attracted to Masa's unique data concept.

In addition to allowing individuals to control and monetize their data, Masa also contributes significantly to the development of 

, which is important because the decentralized mode of data and model storage championed by the platform has the potential to solve many technical limitations of LLMs and other types of AI algorithms. This is a network full of merit and promise; all it needs now is wider recognition and user adoption.

Advanced

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Masa (MASA): Powering AI With User-Centric Data Monetization

Today’s outperformer is LSK, which jumped 17.63% after Lisk partners with Velodrome to enhance blockchain access and drive ecosystem growth.

The SPX index is down 0.22% as the market anticipates less Federal Reserve rate cuts, considering the possibility of no cuts this year. The broader cryptocurrency market is up, with Bitcoin and Ether rising by 4.18% and 3.19%, respectively in the past 24 hours.

Lisk (LSK), launched on May 2016, is a cryptocurrency platform that enables developers to build decentralized applications (dapps) using JavaScript and TypeScript. It supports custom "sidechains" within its network, offering tools like a software development kit. Lisk has announced a partnership with Velodrome to support and expand its blockchain ecosystem. Lisk will purchase and lock $VELO tokens for voting, directing VELO emissions to key pairs on Lisk. This collaboration aims to support existing protocols on Lisk, attract new developers, and enhance blockchain accessibility and adoption in emerging markets. Velodrome will back Lisk's Layer 2 initiatives, aligning with the goal of creating a scalable, interoperable Ethereum future.

Check Out the Latest Prices, Charts, and Data of 

The Runes protocol is set to debut alongside Bitcoin's 2024 halving, heralding a new phase in Bitcoin's evolution by enabling the creation of fungible tokens directly on its network. This follows the impactful Ordinals protocol, which significantly expanded Bitcoin's functionalities. The Runes protocol will spark competition among developers to issue and acquire the first tokens, with global exchanges ready to support these tokens from day one. The halving event will also feature a race to mine a highly valuable "Epic" satoshi. As Bitcoin approaches this transformative era, extensive preparations and educational initiatives are underway to equip users for the forthcoming changes, marking a profound shift in Bitcoin's operational and cultural landscape.

Spot Bitcoin ETFs have yet another day of outflow, however, yesterday’s outflow was close to neutral. The market has seen fluctuating flows in these ETFs, with significant activity in some and none in others, reflecting mixed investor reactions. Recent substantial outflows echo trends from March, but analysts regard such fluctuations as typical for ETFs and not indicative of failure. Despite this volatility, the outlook for Bitcoin ETFs remains positive as they continue to draw institutional interest and shape market dynamics.

Avail, a blockchain data-availability protocol developed using Polygon’s SDK, has announced an airdrop of 600 million AVAIL tokens, marking its one-year anniversary since spinning off from Polygon Labs. The "Unification Drop" aims to bring together various blockchain communities by rewarding developers, governance contributors, educators, rollup users, stakers, and others who have significantly contributed to the ecosystem. Avail's infrastructure includes three segments: Nexus for cross-chain transactions, Fusion for liquid staking on chains like Ethereum and Bitcoin, and DA for scaling rollups through technologies like KZG commitments. The airdrop will distribute tokens to 354,605 wallet addresses and includes significant allocations for various roles across multiple blockchains, including Ethereum, Bitcoin, Solana, Cosmos, and more, emphasizing a unified Web3 environment.

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Runes Protocol Revolutionizes Bitcoin with New Token Capabilities Ahead of 2024 Halving

Nolus is a decentralized finance lending protocol with cross-chain capabilities. Learn more about how it works in this article.

One of the big advantages of decentralized finance (

) is that it provides more options for users. People who cannot get traditional loans because a typical bank deems them "high-risk" can turn to the DeFi sector to borrow crypto assets. The Nolus Protocol is a new DeFi lender that offers users all sorts of exciting opportunities. To see how this intriguing project works, explore this guide to learn all about Nolus.

 is a DeFi lending protocol. It has cross-chain capabilities that let people choose the most favorable rates possible and avoid the need to save up funds for liquidity.

Nolus was founded by Ivan Kostov and Kamen Trendafilov. Kostov worked in traditional finance, while Trendafilov has a background in marketing and business. During their time in these sectors, Nolus's founders realized that blockchain networks had the potential to revolutionize banking. They decided to join together and create a new leasing system that makes the most of DeFi products instead of just trying to mimic past banking methods.

Nolus started work on its plans in 2022 and officially launched its mainnet in 2023, having successfully completed several investing rounds and receiving 

 Token Metrics, Autonomy Capital, Everstake and more.

Nolus aims to tackle three problems common in crypto lending markets:

 software developer kit (SDK). Its code is entirely open sourced, and is updated and changed only when all stakeholders in the Nolus community vote to do so. According to the Nolus white paper, its ecosystem’s goal is “to build a novel user experience–driven automated money market” that facilitates direct interactions between lenders and borrowers without involving any other users.

The Nolus lending method starts with lenders choosing to supply 

 to the system. Any borrower who submits a down payment can get a loan from this supply of stablecoins. Both the coins and the down payment are 

, and interest is determined based on the value of the items. There’s no fixed repayment schedule, but the smart contracts ensure that interest is automatically removed from the collateral, and then paid to the lender at regular intervals. Once the user decides to repay the lease, the original assets are released from the smart contract.

Nolus's lending protocol includes many ways for customers to profit and enjoy convenient services. Here are the main DeFi products you can access through Nolus.

DeFi leasing on Nolus is designed to be as convenient as possible. Customers don’t have to go through a lengthy application or pay a lot of fees to other users. You just enter your collateral and get a loan of up to three times the value of the initial investment. Interest rates vary between 11% and 18%, based on the market value of the digital assets. The 

 allow the loan to be repaid on your own schedule. However, keep in mind that you pay more interest if you wait a longer amount of time to repay the loan.

If you want to earn money based on your existing crypto, you can join one of the many 

 on Nolus by submitting stablecoins in exchange for interest-bearing Nolus crypto. When you're ready to withdraw your funds and stop participating in DeFi leasing, you can cash out your Nolus tokens to receive your initial asset, plus any additional interest or network fees you’ve earned.

Nolus's system of money markets isn't the only thing they provide. Users who decide to 

 a crypto asset on Nolus can earn more money. The Nolus ecosystem offers the option of staking NLS tokens in exchange for various incentives. Lenders receive higher amounts of rewards for lending stablecoins, and borrowers get a lower interest rate.

Nolus has had some impressive growth since its launch in 2023. In just six months, the lending protocol has assisted with thousands of loans, collectively worth $8.6 million in total. Its team calculates that they've managed to achieve an average 

Nolus hopes to expand on this momentum in 2024. Its main plan is to continue marketing the lending protocol heavily, attracting more users who want to do their own research and find the best possible loans. To further attract users from the DeFi sector, Nolus aims to add more support for other crypto tokens and increase network liquidity. Nolus stands for community-led governance, so they don't have a long-term road map in place. Instead, they plan to evolve and adjust to suit whatever community needs arise in the future.

. It allows users to adjust their interest rates, and it's also a 

. People with NLS tokens can vote on how the platform is run and help implement new changes for the platform. The NLS token has a total supply of 1 billion. Nolus’s plan is to gradually mint tokens over a ten-year period, and implement a token buyback program to help maintain value. NLS token distribution will be as follows:

When the NLS token was released in the summer of 2023, Nolus prices were fairly stable. However, now that investors can sell their NLS tokens, prices have become more volatile. Starting in December 2023, NLS prices 

, and although the token currently seems to be dropping from its all-time high of $0.10, more price increases seem likely in the future.

Not only is the market for the NLS token quite bullish right now, but the Nolus lending protocol is also attracting a lot of positive attention in the crypto space. If the network can maintain its positive attention and attract more users, prices seem likely to rise even further. CoinCodex predicts Nolus prices will stay in the $0.04 to $0.19 range for 2025, and hit 

. This attitude is backed up by crypto influencers such as Crypto Revolution, 

 an underrated crypto with a lot of potential for growth.

The Nolus project is a well-thought-out crypto protocol that offers users significant advantages. Its innovative approach to lending could potentially attract a lot of users from the DeFi space. In addition to having a reliable system backed with effective technology and a detailed white paper, NLS digital assets have also experienced some promising growth patterns. The crypto asset has had a slow yet steady climb in price, and now that it's trending in crypto news, it seems poised to take off.

However, keep in mind that it's still important to 

 on digital assets. Some crypto investors might find it concerning that the Nolus project is mostly backed by marketers, instead of blockchain enthusiasts. There have also been some tech issues, such as the 

 that led to some unnecessary margin calls. Subsequent issues could limit price appreciation of its crypto assets. Therefore, it's necessary to approach Nolus with caution and not overextend your finances.

Nolus's DeFi lease system allows people to obtain easy access to crypto. Its innovative approach provides investors with significant advantages. Unlike traditional finance, there's no lengthy application process, and in contrast to many other blockchain networks Nolus doesn't have frequent margin calls or high network fees. As long as Nolus doesn't run into any technological issues or financial problems, its network is likely to have a lot of success in the DeFi space.

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Nolus (NLS): Crafting Liquidity's Future With Leading DeFi Leases

Crypto

Blockchain

Bitcoin

Blockchain transaction fees are implemented to expedite a transaction validation process and to keep the network fluid. But why do the fees fluctuate? Find out more.

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In 1998, Chinese engineer Wei Dai first introduced the concept of “

.” Unlike conventional currency, digital currency only exists online. Users can exchange cryptocurrency online after purchasing tokens using “real” — i.e., traditional or fiat — currency. Cryptocurrency eliminates the need for a central controlling authority, such as a financial institution or government office, and instead creates a fast, easy and effective way for people around the world to exchange money.

About a decade after the idea of cryptocurrency was first described, an innovator using the pseudonym “Satoshi Nakamoto” 

 the concept behind Bitcoin. Today, Bitcoin (or BTC) is one of the most popular forms of cryptocurrency. While Bitcoin has eliminated the need for a central authority, it hasn’t removed the costs associated with the technology underpinning cryptocurrencies. Knowing how this technology works can help you better understand transaction fees — and how to minimize your costs when using cryptocurrencies.

All verified Bitcoin transactions are stored via 

, a type of database which stores data electronically. The primary difference is that databases use tables to structure their data, while blockchains store data in blocks. When a block is filled, it’s added, time-stamped and “chained” to the previous one. This creates a record with readily accessible data and an immutable timeline.

Like databases, blockchains require multiple computers to manage and store data. However, databases use servers, which tend to be owned by a specific person or entity, whereas blockchains store data on multiple computers owned by numerous people or entities.

Bitcoin’s network includes thousands of computers called 

, all working together to verify transactions, fill blocks and keep the system functioning.

For a blockchain to function at its best, it must be secure, decentralized and scalable. The blockchain trilemma, a concept introduced by a programmer (and Ethereum founder) 

, refers to the idea that blockchain projects struggle to meet all three ideals. 

Blockchain developers are using the concept of the trilemma to further refine networks and create tools to achieve optimal functionality.

Blockchain is designed to be democratic and immutable. The blockchain security is maintained through coding, as well as consensus algorithms which dictate the number of network nodes required to confirm transactions before finalization. And since the blockchain is made up of a series of blocks that record the data in hash functions with timestamps, it has proven its resilience against data tampering and hacks. 

One of the jobs of central institutions is to prevent

 and similar issues. However, they’re vulnerable to 

 and other security issues. The idea of a decentralized blockchain network is deciphered as an environment where no one needs to know anyone since each node is passed on with the same information on a distributed ledger. 

Decentralized systems such as Bitcoin are essentially invulnerable to these issues, and consensus algorithms or mechanisms provide further system security while preventing double-spending and enforcing peer equality. Shall anyone attempt to alter or corrupt the ledger, the majority of network participants need to reach a consensus to do so.

During periods of heavy use, traffic jams can occur, slowing transaction processing and driving up costs for users. A scalable blockchain is essential to maintaining a competitive edge with centralized networks.

To overcome and address the blockchain trilemma, some developers recommend making direct modifications to the network — layer-1 solutions, such as Ethereum. Others have suggested developing secondary networks, or 

, designed to run alongside the blockchain, such as 

 on Bitcoin or Litecoin. It’s important to note that blockchain technology is still in its infancy, and as it evolves, so will potential solutions to the blockchain trilemma.

In Bitcoin’s early days, miners worked quickly to validate transactions. As the digital currency has exploded in popularity, transactions have become more numerous and complicated. The 

 was initiated to speed Bitcoin transaction validation.

Fees are tied to the size of the transaction and input age. In other words, a transaction that comprises more bytes that take up more block data will have higher transaction fees. Additional fees can speed the transaction through the system, essentially placing it in a priority queue. In other words, you can pay more to have transactions validated faster.

Collected fees go to the miners, who validate and record the Bitcoin transactions and help keep the system fluid and functional by:

In other words, Bitcoin transaction fees protect and preserve the integrity of the Bitcoin network.

Conceptually, Bitcoin transaction fees represent the speed with which a user wants their transaction validated on the blockchain. Although the decentralized nature of Bitcoin makes it easy for anyone to 

— which means verifying and recording transactions to form a block and are joined by a chain. However, the process of mining Bitcoin, or BTC, is both complex and expensive. Mining rigs are expensive and often times consume massive amounts of electricity, while the block subsidy and transaction fees help offset these costs and incentivize miners whenever a new block has been validated. 

Miners are granted transaction fees and block subsidies as a “block reward” whenever they successfully added a block to the blockchain. The block subsidy is fixed with each Bitcoin mining and was reduced by half (

) which will happen every four years or every 210,000 blocks. Looking back at 2009 a mined Bitcoin would earn you 50 BTC and in 2012, but as the years passes by, the rewards were halved, and the latest halving in 2020 set the rewards at 6.25 BTC.

 to fall, thus increases the computation power and energy required to mine new blocks. However, the rising transaction fees help incentivize miners to maintain network security and sanity. The transaction fees are determined based on a few factors:

The last point is under the user’s control. If you need your Bitcoin transaction to be processed urgently, you can opt to pay a higher fee to prioritize it. If your transaction is less urgent, you can opt for a lower fee. In this case, the transaction will remain in the memory pool (or mempool) until the traffic slows.

The mempool can be thought of as a queue. When you initiate a transaction, it goes to the mempool. Transactions which are waiting remain in the mempool until a miner confirms and adds them to the block. When the mempool fills, miners choose Bitcoin transactions with higher fees first.

This system can keep transactions moving more smoothly, but it can also lead to a kind of bidding war. Many people using cryptocurrencies are willing to pay a premium to ensure their transactions are completed first. However, this tactic can backfire, especially during periods of heavy use. Some users end up overpaying fees, which forces other miners to also increase their fees.

The biggest names in cryptocurrency are Bitcoin (BTC) and Ether (ETH) and understanding how fees are calculated can ensure you’re paying a fair amount to complete your transaction, without getting caught up in a bidding war or unnecessarily stagnating in the mempool.

To calculate bitcoin fees, you have a couple of options. With some wallets, you can automate the process, which allows you to choose how quickly you want your transaction completed and pay accordingly.

 and then multiply based on the size of your transaction. Bitcoins are divided into Satoshis, which are one hundred-millionth (or 0.00000001) BTC. If your transaction is 225 bytes and you choose the rate of 100 Satoshis per byte, then you can expect to pay about 22,500 Satoshis in fees, since 100 x 225 = 22,500. That currently translates to just over $14, considering ​​

Until 2021, everything on Ethereum’s network was based on “gas.” Gas is the unit linked to the amount of computing power necessary to complete a specific transaction. Aptly named, gas refers to the energy used to keep the Ethereum network moving.

Under this payment system, everything has been associated with gas. A simple addition problem might require just 5 gas units, while completing an actual transaction may have a cost of 20,000. To determine the transaction fee, a user would need to know the gas price, which is measured in 

, or the equivalent of 0.000000001 (one-billionth) ETH.

To calculate, you’ll need to multiply the gas cost by the gas price. For example, you may have a transaction that will cost 20,000 gas units, and the price of gas is 100 

. Your total cost for that transaction will be two million gwei, because 20,000 x 100 = 2 million. That translates to just slightly above $7, assuming 

,” which referred to your spending limit, or how much gas you wanted to use for a specific transaction. Complex transactions required more work, so their gas limits would necessarily be higher than for simpler transactions.

This system proved to be cumbersome, however, and many users were underpaying, which could lead to the rejection of their transaction or the necessity of overpaying. (Think of it as putting too many stamps on an envelope you want to mail, instead of risking having the letter returned for insufficient postage.) The 

 changed the way users pay for transactions. ETH users instead would pay a base fee for specific transactions. Part of each collected fee is “burned,” which removes coins from circulation, and the rest goes to the miners. ETH users also have an option to “tip” miners, which can speed the processing and recording of their transactions.

Transaction fees are a necessary cost of performing financial transactions in the 21st century, and cryptocurrency transactions are no exception. Both Bitcoin and Ethereum link the cost of the transaction with its size, and users can pay more to speed the process. The average bitcoin transaction fee fluctuates from day to day, depending on the amount of traffic and other factors. The same applies to the Ethereum network.

 are between $2 and $5, which translates to between 3,700 and 9,170 Satoshi. The 

 ranges from $2 to $7, or 0.00056 to 0.002 ETH.

BTC and ETH networks are flourishing, with myriad transactions being completed and verified every day. On the Bitcoin network, 

 are completed daily. Ethereum, on the other hand, completes over 

Completing your transactions on a day when traffic is light can lower your transaction rate without forcing you to compromise on verification speed.

Hefty Bitcoin transaction fees are attractive to miners, but might not be as popular with users. The fee structure can be such that some users are paying the equivalent of their transaction amount in fees, particularly when it comes to smaller transactions.

Transaction fees aren’t the only issue dogging Bitcoin. Scalability is also proving to be something of an Achilles’ heel. The Bitcoin protocol clearly defines the block size and generation, which restricts Bitcoin to about seven 

, or TPS. This has led to Bitcoin branching off into additional forks, such as Bitcoin Gold (BTG) and 

 (BCH). Ethereum, on the other hand, has larger blockchains and can process about 20 TPS and the 

 is paying the way for a more scalable solution.

To change the Bitcoin protocol, its users must all agree on and choose a specific software. Lightning Network offers an alternative that’s designed as a Layer 2 payment protocol, which means it‘s layered on top of the blockchain. With Lightning Network, you can complete numerous transactions before closing the payment channel and settling the final transaction with the blockchain.

The Lightning Network is an off-chain solution that sits on top of a blockchain not exclusively on Bitcoin’s network primarily helps to process blockchain payments quickly and securely without potentially lengthy block confirmation times. It even allows users to complete cross-chain atomic swaps instantly without relying on third parties. 

One of the key highlights of the Lightning Network includes its ability to allow for small payments, even less than a Satoshi. The process is more private, allowing for multiple individual transactions to occur without being broadcast via the blockchain. As its name suggests, the Lightning Network is fast too, with virtually no limits on TPS. Settlement times are equally fast, with the average transaction settling in about a minute or less. Fees are lower as well.

For those in search of privacy, speed and affordability, Lightning Network offers an excellent alternative.

A consensus mechanism or algorithm refers to a specific protocol designed to ensure that networks of computers can work together efficiently while maintaining security. The algorithm is often used to ensure the crypto network can function effectively and prevent certain types of system attacks.

If Bitcoin’s primary weakness is its scalability, a more scalable consensus mechanism may help lower costs. Currently, Bitcoin runs on a 

, which requires each node to solve complex mathematical problems to validate a transaction. The first to complete the problem can add the next block to the chain. The block is then verified, with the data entered into the blockchain.

 is both more scalable and sustainable than PoW. PoS links mining power to ownership stake. Miners don’t need to expend energy solving mathematical problems but are instead limited to mining a specific number of transactions linked to their ownership stake. A miner with a one percent ownership stake would then be able to mine one percent of the blocks.

PoS systems are also less vulnerable to a certain type of economic attack. A miner would have to own more than half of the digital coins on a network to launch a system attack, which would be disadvantageous to their interests.

Ultimately, a PoS system is more scalable, energy-efficient and secure than PoW systems.

Much as a traffic jam causes congestion, a greater number of transactions waiting on a network results in slower movement and higher fees. Ergo, fees tend to increase during times of peak use.

Blockchain Transaction Fees: Why Do They Matter?

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