Hong Kong's Securities and Futures Commission (SFC) has approved a new Ethereum ETF with staking capabilities, allowing institutional investors to earn staking rewards.

Daily top performer — Pyth Network (PYTH)

The S&P 500 dropped 1.5% to 5,282.70 this week, down 5.9% in April and 10% year-to-date, led by tech losses. Real estate and energy outperformed, while political pressure on Fed Chair Powell and inflation concerns weighed on sentiment. Gold dipped 0.6% to $3,319 after a record high, as Powell’s stagflation warning tempered its rally. Despite the pullback, the uptrend remains intact. The Coindesk Indices, which tracks the broader crypto market, are up by 0.77%, with Bitcoin and Ether rising 0.64% and 0.72%, respectively, over the past 24 hours. Trade these markets and more with up to 500x leverage on Bybit MT5 using this 

Today's top performer is PYTH, up 10.1%, following the launch of Pyth Entropy for secure on-chain random number generation by Soneium.

Pyth Network (PYTH),  is a blockchain oracle system that delivers real-time crypto price data to blockchains, enabling smart contracts to react to market changes. Soneium 

 Pyth Entropy, a tool for securely generating random numbers on-chain. Two apps, HandsNFT AI and 2p2e, are already utilizing Pyth Entropy to create unpredictable and engaging experiences.

Check out the latest prices, charts, and data of 

Hong Kong's Securities and Futures Commission (SFC) has approved a new Ethereum ETF with staking capabilities, allowing institutional investors to earn staking rewards. This approval follows recent changes to local laws, with China Asset Management (ChinaAMC) partnering with OSL Digital Securities to launch the ETF by May 15. The ETF will offer exposure to Ethereum staking, transforming it from a passive investment into an active participant in the Ethereum network. The staking process is powered by Kiln, with OSL providing custody and insurance services. The rewards will contribute to the ETF's net asset value, benefiting shareholders.

Yesterday, Bitcoin spot ETFs saw $25.9M in inflows, all from non-GBTC funds, while GBTC recorded no flow.

" and a points campaign called Drops, where users can earn points—potentially leading to an airdrop—by engaging with Linera content on X. To join, sign up on 

, complete tasks like joining Discord and interacting on X, then enter the campaign. Keep engaging to earn more points, but avoid spamming.

Beginner

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Hong Kong approves Ethereum ETF with staking rewards, boosting institutional participation

Our weekly crypto derivatives analytics report delves into macro events; the current state of crypto and trading signals from spot trading volume; and futures, options and perpetual contracts.

US president Donald Trump’s tariff policies are influencing both crypto and US equities. Last week, BTC and the S&P 500 rallied due to a 90-day pause in reciprocal tariffs (excluding China). Equities are slightly below their April 9 highs, while BTC is holding above $83K. Its implied volatility term structure has normalized, and the volatility skew has improved from last week’s bias toward out-of-the-money puts, though it hasn't fully shifted toward calls.

Please check out the report’s highlights.

Tariff pause briefly brings back trading volume

Since our last report, open interest surged on Apr 9, 2025, as crypto spot prices rose after President Trump’s temporary tariff pause, accompanied by a nearly $10B increase in trade volumes. However, trade volumes have since returned to mid-March levels, and open interest has declined from the April 9 highs. The initial price spike indicates the tariff pause surprised the markets, but the subsequent pullback reflects concerns over remaining tariffs.

After being inverted for much of April due to trade policy shocks and macro headwinds, BTC’s term structure has disinverted, with front-end volatility dropping significantly this week. Call and put volumes have been balanced, with calls slightly exceeding puts most days. Apr 9, 2025, reflected mixed market sentiment, as both call and put volumes rose, but puts were higher overall. Open interest remains greater in calls, and has increased slightly since last week, reaching its highest level for the month (more than double from the beginning of April).

Despite a rally on Apr 9, 2025 that brought ETH close to $1.7K, traders sought downside protection, leading to higher volumes in put contracts as compared to calls. Since then, ETHUSDT options volumes have declined, but open interest remains strongly weighted toward calls with later expirations, which have increased since last week. After being inverted for much of April, ETH’s term structure of volatility has flattened, with volatility compressing around the 70% mark across tenors.

Advanced

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Bybit X Block Scholes crypto derivatives analytics report (Apr 16, 2025): Bitcoin put bias has moderated, but not yet shifted to calls

KiloEx (KILO) is a user-friendly DEX for perpetuals trading, offering high leverage, rewards, LSTfi integration and a robust multi-chain ecosystem.

 trading is one of the most lucrative areas for cryptocurrency enthusiasts if you know how to navigate the sometimes complex world of these contracts. Unlike standard futures, perpetual futures contracts have no expiration date, allowing traders to hold onto their positions as long as they prefer. You only exit a crypto perpetual (or “perp”) contract when you feel it’s the best time to execute your long or short trade. The lack of an expiration period makes these contracts attractive for traders.

Unfortunately, many crypto perpetual contract trading platforms are far from user-friendly. It seems like many perpetual crypto exchanges assume that only professional traders dabble in these contracts, and along with that assumption goes a second one — that these pros can navigate even the most complex user interfaces. As a result, finding a user-friendly perps platform is a challenge in the world of crypto trading.

 (DEX) that aims to change the status quo by providing a user-friendly environment for traders. Its platform also offers high leverage ratios, integration into the wider liquid staking token finance (LSTfi) ecosystem and generous reward programs for referrers and affiliates.

Thanks to its numerous benefits, this DEX caters to the needs of traders at all levels of expertise who are interested in crypto perpetuals. Operational since mid-2023, KiloEx launched its native token, KILO, in March 2025 to further enhance its platform's reward, staking and governance mechanisms.

 (BNB) that specializes in crypto perpetual futures trading.

 The platform prides itself on offering a user-friendly interface, high 

 ratios of up to 100x, multi-token vaults with generous APYs and a number of reward programs for referrers and affiliates.

Co-founded by Joey Ni (CEO) and Charles Gong (COO), KiloEx was originally launched on BNB Chain's mainnet in June 2023. As of mid-April 2025, the platform has additionally expanded its service coverage to five 

 (B2). This coverage allows KiloEx to access the ecosystems of three leading blockchain platforms — 

Manta, Base and Taiko are Ethereum-focused Layer 2 solutions, while opBNB is an efficient and low-cost optimistic rollup for the BNB Chain, while B

 is a platform linked to Bitcoin that acts as a major Bitcoin DeFi (BTCFi) enabler.

Because it’s a BNB-native platform, KiloEx's industry footprint is most notable within this blockchain's broader ecosystem. In fact, as Apr 17, 2025, KiloEx is the top DEX on the opBNB network by 

Using Layer 2 chains allows KiloEx to offer its users fast and low-cost transactions, which isn't always possible on a typical Layer 1 network. It's true that BNB Chain, the primary Layer 1 used by KiloEx, generally has much lower gas fees than Ethereum, the industry's leading 

 chain that’s notorious for its exorbitant costs. However, KiloEx's partner Layer 2 networks help drive costs and transaction times even lower. BNB Chain's current average gas fee is slightly over $0.10, while the opBNB Layer 2 rollup's comparable fee is only about $0.005.

In 2024, the platform introduced one of its most innovative features — the 

, which allows liquidity providers to stake multiple assets to earn high yields. That same year, KiloEx significantly expanded its partnership network, becoming an active player in the LSTFi ecosystem. LSTFi is a new stream within the DeFi industry that allows you to use 

 (LSTs) on various protocols for additional yield.

Having solidified its market presence in 2024, the project launched its native token, KILO, in March 2025. However, in mid-April 2025, KiloEx 

 and halted trading on April 15 as a risk management measure, pending investigation of the damage.

The Hybrid Vault is among the most innovative features offered by KiloEx. Essentially, it acts similarly to liquidity pools on other exchanges. Liquidity providers can contribute their crypto funds to the vault to support trading activity on the DEX and earn interest on their contributions, based on the fees earned by the protocol.

You can contribute a mix of coins to a KiloEx vault. Supported assets include 

Depending upon trading activity and the mix of coins contributed, you can earn APYs as high as 30%, making KiloEx one of the most lucrative choices for liquidity providers in this niche.

KiloEx uses a health factor calculation for this type of vault to keep your funds and the entire ecosystem safe. Based on the health factor score of your contribution to the vault, your funds could be liquidated if their value drops dangerously low.

Discounts are also offered for fixed-term deposits for established assets, such as USDT and USDC. Withdrawals for the fixed deposits are processed upon maturity, while all other withdrawals are processed within one to three "epochs," with each epoch on the platform lasting about three days. Thus, depending upon your contributed funds, you’ll wait anywhere from three to nine days to receive your crypto back.

The KiloEx platform also runs a generous referral program under which you can earn rewards for referring your friends to the platform. The amount you earn depends upon the trading volumes generated by the people whom you’ve referred. Additionally, your referees to the DEX can also benefit from fee rebates, again depending upon the volume of trade they generate.

There’s a tiered system, comprising nine levels, based on which you and your friends earn commissions and rebates. Under this system, even those referred traders whose monthly volume is at the lowest level (below $5,000) can still benefit from 5% rebates, while you also earn a 10% commission.

The table below shows the structure of this referral system with percentages for commission and rebates based on monthly trading volumes.

KiloEx offers an affiliate program for key opinion leaders (KOLs) with a certain level of social media following and influence in the crypto market. KOLs may apply to join the program by filling out an application, which is then considered by the project team within 48 hours.

To qualify for affiliate status, a KOL must have: 

Approved affiliates are provided a link to the platform, and are encouraged to invite their followers to trade on the KiloEx. If they invite at least five followers who trade at sufficient levels, the affiliates can start earning their commission. KOLs can earn up to 55% commission, depending upon the referred followers' trading activity.

KiloEx’s native utility token, KILO, is a 

 asset launched on BNB Chain. It’s used on the platform for governance, fee discounts on trades, rewards via 

, liquidity provision incentives and staking.

KILO is a supply-capped asset, with a maximum and total supply of 1 billion. The token’s supply allocation shares are shown in the chart below.

xKILO is an escrowed version of the KILO token. You can convert KILO to xKILO at a fixed rate of 1:1. The primary utility of xKILO is to provide boosted liquidity provision, which makes it possible to receive staking rewards. By locking xKILO on the platform, you can access special discounts and other benefits reserved for VIP-level users. Holding xKILO also grants you governance power to vote and influence the platform's future direction.

Unlike KILO, xKILO is nontransferable and isn’t tradable on the secondary market. The only ways to obtain xKILO are either to buy it with KILO or receive it via airdrops.

Platform users can earn points to qualify for KILO airdrops. Typically, you accumulate points by trading, depositing funds, referring others to the DEX, checking in to the platform and completing other specified eligible activities.

The project’s initial airdrop, Genesis Season, had an eligibility snapshot taken back in July 2024. Under the currently running airdrop campaign, Pioneer Season, users can earn points to receive KILO tokens for 180 days past the token generation event (TGE) in late March 2025 (i.e., until late September 2025).

Additionally, you can earn KILO tokens on Bybit simply by participating in the 

 event and holding BNB in your account. Every day at various random times, Bybit will take snapshots of your BNB holdings in your Funding and Unified Trading Accounts to calculate the number of KILO tokens you’re eligible for. The campaign will run through Apr 25, 2025, 11:59PM UTC, and you’ll have your share of KILO airdropped seven days after this date.

 market as a swap pair with USDT. If you don't have a Bybit account, you can easily 

, and access opportunities across hundreds of trading pairs and crypto products on the exchange's Spot and Derivatives markets.

As of Apr 17, 2025, the KILO token is trading at $0.039, which is 76.2% lower than its ATH of $0.1648 on Mar 27, 2025, and 17.3% higher than its ATL of $0.03344 on Apr 12, 2025.

Long-term price forecasts for KILO are mostly bullish. CoinCodex 

 at $0.0387 in 2027 and then rise to $0.135 in 2030 while PricePredictions 

When it comes to perpetuals trading, both traditional 

 (CEXs) and DEXs have often struggled to offer an intuitive trading experience. In contrast, KiloEx has made user-friendliness a cornerstone of its operations. With KiloEx, you can enjoy a streamlined trading process, access market trends info for thorough research, get an overview of the cryptocurrency market and conduct other activities via an interface that’s designed for anyone, irrespective of their familiarity with decentralized trading.

The platform also boasts a diverse range of other benefits not easily found in the world of perpetuals-based cryptocurrency trading — generous leveraged trading options, trading fee discounts, lightning-fast trades, low trading fees and an innovative Hybrid Vault system. Many of these benefits are thanks to KiloEx's collaboration with several Layer 2 decentralized platforms, which provide the technical infrastructure to enable low costs and fast order processing.

If you’re a crypto perpetuals enthusiast, KiloEx is definitely a platform to peruse.

Intermediate

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KiloEx (KILO): More than a DEX — a rewarding ecosystem

In this article, Bybit Learn breaks down how the RFC meme coin was launched by the 'ifindretard' community, what’s driving its popularity and how to trade the RFC meme coin on Bybit.  

RFC quickly became one of the most talked-about and actively traded meme coins in early April 2025. In this article, we’ll break down how the token started, what’s driving its popularity and show you how to trade RFC on Bybit.  

Meme coins have always relied on humor to capture a wide audience and RFC is no different. The coin is inspired by the 

 X account that posts right-leaning, political and social posts on the platform. The account quickly became popular and gained over 718,000 followers as of mid-April 2025. 

 the launch of RFC, a Solana-based meme coin with a core mission of becoming the definitive meme coin for their community. The project aims to counter the prevalence of rug pulls and scams and create a token that is fair and community-centric.

The RFC token was launched on Mar 24, 2025, on the 

 platform. Within a few hours of its launch, the token graduated from the bonding curve and was placed in the liquidity pool. The initial post from the @ifindretards account is likely the major cause of the parabolic rise in the price of the token on the pump.fun platform. 

In the following days, the popularity of RFC experienced a significant surge, largely fueled by an enthusiastic community that rallied around the project. The coin’s 

 on Solana and its allocation of 96% of the supply to the public attracted a lot of attention from the meme coin community. Such community-centric characteristics quickly boosted the coin’s profile. According to 

, over 216 KOLs have mentioned the coin, with 124 being bullish and only five being bearish. This positive momentum was soon reflected in the price surge of RFC.

Following the graduation from the bonding curve, the price momentum continued and the coin reached a peak market cap of around $8 million, but quickly retraced to $1.2 million the next day. Over the next few days, the coin consolidated in the $1 million to $5 million range. 

On Mar 31, 2025, the coin broke out of this range and witnessed a 2-week staggering rally that saw the market cap rise as high as $138 million on Apr 14, 2025. This is a 25x increase from the first day’s close of $5.5 million. The coin has since retraced slightly, and as of Apr 15, it’s currently trading at a valuation of around $91 million market cap. 

The total supply of RFC is fixed at 1 billion tokens. The distribution of these tokens is heavily weighted towards the public, with 96% allocated for a public fair launch. Notably, only 4% of the total supply was allocated to the developer wallet, and the project explicitly states that there were no airdrops or presales.

If you’re interested in riding the RFC wave, you can go long or short on the token with up to 20x leverage on Bybit through its 

 RFCUSDT perpetual contract. Whether you're bullish or bearish, you can dive into the action and start trading the 

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RFC: Trending meme coin with a strong community

Bybit Learn

Blockchain

A Layer 1 blockchain is the base system that any blockchain network relies upon. Find out more about what it is and how it works in this article.

Layer 1 blockchains are an often-overlooked part of 

, yet they're absolutely essential. Layer 1s are basically the building blocks of all modern decentralized finance (

), so knowing some of the details about how a Layer 1 blockchain works will help you better understand the entire crypto ecosystem. Keep reading to discover everything you need to know about Layer 1 blockchains.

A Layer 1 blockchain is the base system that any blockchain network relies upon. A Layer 1 is made up of data and software, secured with cryptography and stored on a decentralized system of nodes. People can use this architecture to perform transactions, store information and manage other tasks.

Since a Layer 1 blockchain can sometimes be the only layer a blockchain network has, it requires a complex system. Layer 1s are fully able to handle every aspect of a blockchain. In order to manage all these tasks, a Layer 1 blockchain uses the following mechanics.

Blocks are the base structure of any Layer 1 blockchain. As a matter of fact, they're so important that the entire concept of a blockchain network is named after them. Much like the cells in a spreadsheet can hold data, a block can store essential information about users, transactions, token balances and assets. 

Each block contains new information, such as the record of a crypto sale, along with a cryptographic 

 (or transaction ID) that contains the previous block details. This allows the entire blockchain to function as a distributed ledger that stores a chronological and irreversible list of all past transactions.

 is a set of rules that ensures new blocks are valid and correct. The most popular options for consensus mechanisms are proof of work (

). These consensus protocol options require any network participant to use either computing power or digital assets as collateral if they want to become a node. These 

 can finalize new blocks, but they only receive block rewards if a majority of nodes agree with their work. Ultimately, a consensus mechanism gets users to help validate transactions while rewarding them for their efforts.

Due to the way blockchains function, there’s no way to reverse or modify previous transactions. After the transaction data is placed in a block and the blockchain's consensus protocol verifies it, it's an irreversible (or 

For example, if you send money accidentally, you can't ask the blockchain to delete the transaction and restore your original token balance. (You can politely ask the receiver to send the tokens back, but no one can force them to do so.) Furthermore, the blockchain itself will always maintain the record of the crypto being sent back and forth in two separate transactions. There is no way to alter or remove past transaction data.

For many blockchain users, the chain's native assets are its most important feature. Digital assets such as 

 are a unit of value defined by the rules of the Layer 1 blockchain. A native token has many uses. For instance, people (validators or miners) can receive them as block rewards for helping with the consensus protocol, or use them to cast votes (for governance) in a blockchain community. 

Not all blockchains need to use a native token. However, the majority of them use a token system because it's one of the easiest ways to run a large blockchain network.

The final essential mechanism of a blockchain is its security system. To function properly, a blockchain needs to provide its users with data privacy, identity management and 

 management. There is some inherent security to a blockchain simply because it has an irreversible ledger and operates on multiple decentralized nodes that must achieve consensus before making changes. However, there are still some potential issues, such as an entity creating several malicious nodes and trying to outvote true nodes. Different blockchains have various ways of addressing security concerns, such as adding encryption or using a private key system that enables users to take control of their own privacy.

Layer 1s function as the primary security provider and underlying infrastructure of any blockchain. So why do some chains use multiple layers? 

Additional layers are usually meant to provide extra 

 support to the main chain so it can maintain low gas fees and high transaction speeds, no matter how many users are processing transactions. However, multiple layers aren't always necessary. There are actually some other ways for a Layer 1 blockchain to achieve linear scalability.

One popular scaling solution is to change the rules by which the Layer 1 blockchain functions. For example, increasing the data that a single block can store or allowing faster block confirmation can help to achieve linear scalability. Another option for protocol changes is to upgrade the consensus mechanism. Many chains are switching from 

. This requires less computing power, and allows nodes to achieve consensus without having to solve lengthy algorithmic puzzles.

Sharding was originally a mechanism used in distributed databases, but people are beginning to realize it has potential as a Layer 1 scaling solution, as it breaks a blockchain into smaller datasets which are then called shards. Each network node maintains a single shard instead of holding a copy of the entire Layer 1 blockchain, and the network processes all shards in parallel. The end result is a Layer 1 blockchain that’s less intensive to run, which makes more nodes available. The increased number of nodes can improve 

 to handle higher levels of transaction data.

 are a popular option for scaling decentralized applications (

) based on a Layer 1 blockchain. This technology relies upon the idea of confirming data as correct without actually having to prove it. For example, a DApp can check to see whether a user has submitted the correct asymmetric 

, and then instead of entering the entire key phrase onto the Layer 1 blockchain, they simply provide the main layer with proof that the asymmetric key pairs were correct.

Benefits and Challenges of a Layer 1 Blockchain

The main benefit of a Layer 1 blockchain is its underlying infrastructure. Layer 1s are stable and reliable. They're designed to manage the entire blockchain network, so handling smart contracts and processing transactions is extremely straightforward. As the primary security provider for the system, a Layer 1 is the most secure option available to users. Furthermore, it runs on multiple nodes, so it offers all the advantages of DeFi.

However, a Layer 1 blockchain has some downsides as compared to blockchains with multiple layers. Additional layers don't have to handle security or finalize transactions, so they have much higher transaction speeds. Secondary blockchain layers also have lower transaction fees and consume less of a network's resources. This makes them an appealing spot to deploy DApps or process low-priority transactions. 

In addition to being slower and having more gas fees, the base layer of a blockchain can also be less flexible. Since new features can’t be added without affecting the entire network, other blockchain layers are often the only way to test out new ideas.

 is a term coined by Vitalik Buterin, the founder of the 

 blockchain. It refers to a common problem that many blockchains face: Though security, decentralization and scalability are all desirable features, it's almost impossible for a single blockchain to provide all three traits. For example, both the Ethereum blockchain and the 

 network are secure and decentralized, but they aren’t highly scalable.

Currently, modern blockchain technology hasn't found a way to solve the trilemma while keeping a blockchain to one layer, and most chains need at least two to address the trilemma. However, this doesn't necessarily mean it's impossible for a Layer 1 blockchain to be secure, decentralized and scalable. New upgrades may eventually solve the issue.

Of course, any blockchain is technically a Layer 1. However, some Layer 1s stand out for their commitment to improving their base layer instead of using all the network's resources to design multiple other layers. Below are some of the 

Of course, as the most popular blockchain network in the world, the Bitcoin network is one of the best examples of a Layer 1 blockchain. Known for its excellent security, thorough method for recording transactions and valuable native tokens, BItcoin retains an impressive and predominant share of the cryptocurrency market. Its highly liquid Layer 1 blockchain offers relatively more stable investment opportunities.

Despite also featuring a broad range of Layer 2 chains, Ethereum continues to work well as a Layer 1 blockchain whose primary advantage is its flexibility. Since Ethereum’s smart contracts are so easy to design, many people use it to create DeFi projects and deploy DApps. Its Layer 1 also stands out due to the blockchain's continual commitment to scalability, as the network has moved its consensus mechanism 

 and has plans to implement sharding in the future.

This unique Layer 1 blockchain has its own base layer, but it's also compatible with the 

. This ensures it has extensive smart contract capabilities and a reliable blockchain protocol. BNB Chain uses slightly higher levels of centralization than other blockchains, but in exchange it offers users excellent security, impressive scalability and low transaction fees.

 uses a somewhat unique consensus protocol. Called 

, this consensus uses timestamps as a method for validating and recording transactions. Proof of history is uniquely scalable and can improve transaction speeds to record-high levels of 65,000 TPS. Furthermore, Solana’s smart contract capabilities allow it to easily handle all sorts of DApps.

This Layer 1 blockchain is popular with crypto investors because of its unique smart contract capabilities. The blockchain protocol uses a consensus method called 

 to increase transaction throughput. People can finalize transactions very quickly on 

, so it's a favorite for those who prioritize speed but don't want to sacrifice security.

Developers are constantly tinkering around with Layer 1 blockchain designs, so the future holds a lot of exciting opportunities. For example, Ethereum’s research into sharding seems likely to influence the direction of Layer 1s.

In the future, Layer 1s might also have other options for achieving consensus. Many new projects, such as Solana, have explored consensus protocols beyond PoW or PoS and demonstrated their viability. In the future, expect to see a lot more variety among Layer 1s.

With their ability to run an entire blockchain network, Layer 1 chains are a critical part of the DeFi world. Though Layer 1s don't always have the intrinsic scalability of Layer 2s, there are still many fascinating mechanisms that allow them to handle high volumes of users. Well-designed Layer 1 chains are reliable, stable projects for crypto investors to explore.

Layer 1 Blockchains: Unveiling the Core Infrastructure of Crypto

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