Cryptocurrency
Axelar Adds Interoperability to Rollkit, Delivering Interconnectivity for Thousands of Blockchains Built With Celestia Underneath

[PRESS RELEASE – New York, USA, May 21st, 2024]
Axelar Interchain Amplifier’s Integration With Rollkit Streamlines the Creation of Interoperable Rollups, Making it as Simple as Developing any Smart Contract
The Axelar Foundation today announced an integration with Celestia Labs that will make multichain interoperability easy for sovereign blockchains built with Celestia’s Rollkit, the first sovereign rollup framework. This integration will advance the modular thesis, simplifying multichain development for thousands of new blockchains.
Celestia is the first modular blockchain network, envisioning a future with 1 million rollups. Scaling Web3 to this level with great user experience requires smart-contract capability at the cross-chain layer. Integration of Rollkit and Axelar Interchain Amplifier puts this capability into builders’ hands by introducing new interoperability toolkits that easily connect any new rollup across EVM, Cosmos, Bitcoin, Polkadot and beyond, via Axelar’s growing network of connected chains.
Making rollups interoperable across the wider web3 ecosystem
“Opportunities are emerging rapidly in new ecosystems – we’re not far from a future where one in four transactions will be cross-chain,” said Axelar Foundation co-founder and director Georgios Vlachos. “Celestia has laid out the modular vision for accelerating this path to scaling Web3. Axelar Interchain Amplifier will empower applications to make those transactions seamless for their users, no matter what blockchain they build on.”
Rollkit is the modular framework for creating rollups as sovereign chains. Serving as a community-led public good that empowers developers to forge independent communities around diverse applications, Rollkit provides the flexibility to deploy across a modular stack, facilitating rapid innovation.
Axelar network, the Web3 interoperability platform, is set to enhance Rollkit via the integration of Interchain Amplifier. Built on the Axelar Virtual Machine, Amplifier makes new-chain integrations permissionless and easy, automating routing and translation across Axelar’s expansive network, which today numbers 60+ interconnected chains.
Interop Labs, the initial developer of Axelar network, will build the necessary smart contracts and tooling to effect the integration of Interchain Amplifier as a seamless interoperability path for builders developing on Rollkit. Any mainnet upgrades to Axelar network are subject to an on-chain vote, as are future new-chain connections that may be added via Rollkit, once the integration of Amplifier into Rollkit is complete.
About Axelar network
Axelar is the Web3 interoperability platform, delivering the shortest path to scale on an open stack to connect all blockchains. Adopters include Uniswap, Microsoft and dozens of natively multichain startups, building applications to reach all blockchain users at once – 10X as many active users as the leading Web3 application environment. Axelar supports smart contracts on a cross-chain layer that is open, scalable and secure. Backers include Binance, Coinbase, Dragonfly, Galaxy and Polychain.
Users can learn more here :axelar.network.
About Axelar Foundation
Axelar Foundation is a nonprofit established to support the growth and adoption of the Axelar network, a decentralized interoperability platform that serves multiple blockchain ecosystems. Users can learn more at axelar.foundation.
About Celestia
Celestia is a modular data availability network that makes it easy for anyone to securely launch their own blockchain.
About Rollkit
Rollkit is the first sovereign rollup framework that makes deploying any VM or application as its own sovereign chain as easy as rollkit start, reducing the time to launch a sovereign chain from what used to be months to seconds.
About Interop Labs
Interop Labs is a leading developer of blockchain interoperability technology, used by Web3 infrastructure protocols to support scaling the next generation of internet applications to billions of users. Interop Labs is the initial developer of Axelar network. Users can learn more at interoplabs.io.
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Cryptocurrency
Saylor’s Strategy Bought Another 4,225 BTC Before Bitcoin’s Price Explosion: Details

Michael Saylor’s Bitcoin-oriented brainchild has made another massive purchase, accumulating 4,225 BTC for $472.5 million.
Due to the cryptocurrency’s substantial price expansion in the past few years, Strategy now sits at a mindblowing unrealized profit of roughly $30 billion.
This is because the company has spent $42.87 billion to acquire its BTC stash of 601,550 bitcoins bought at an average price of $71,268 per unit. Given BTC’s price as of press time ($121,500), this puts Strategy’s fortune at over $73 billion.
Strategy has acquired 4,225 BTC for ~$472.5 million at ~$111,827 per bitcoin and has achieved BTC Yield of 20.2% YTD 2025. As of 7/13/2025, we hodl 601,550 $BTC acquired for ~$42.87 billion at ~$71,268 per bitcoin. $MSTR $STRK $STRF $STRD https://t.co/cdUkviddqp
— Michael Saylor (@saylor) July 14, 2025
Saylor hinted about this purchase yesterday, indicating that some weeks, “you don’t just HODL.” Recall that the company didn’t announce a new acquisition last week, which was somewhat surprising given its history since the US elections in November last year.
Strategy’s former CEO has also been particularly vocal on X about different BTC purchases from other companies. In the past few days alone, he has reposted the accumulations completed by the likes of Metaplanet, K33, DigitalX Ltd., Sequans, and the Blockchain Group.
The average price of Strategy’s latest purchase means that it was most likely completed in the middle of the previous week when BTC challenged $112,000. The asset has traded well beyond that level ever since Thursday.
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Cryptocurrency
Metaplanet Snaps Up 797 More BTC in Aggressive Bitcoin Gold Rush

Japanese investment firm Metaplanet has expanded its Bitcoin holdings with the purchase of 797 BTC, after spending approximately 13.8 billion yen, which is worth around $93 million.
The company acquired Bitcoin at an average price of around $117,000 per unit.
Aiming for “Escape Velocity”
Following the latest acquisition, Metaplanet currently holds 16,352 BTC, equivalent to approximately $1.64 billion. It maintains its position as the world’s fifth-largest publicly traded corporate BTC holder, according to data shared by BitcoinTreasuries. The accumulation now comes just a week after the Tokyo-listed company purchased 2,205 BTC.
The firm, which shifted from hotel operations to Bitcoin treasury management last year, has been accelerating its accumulation strategy amid rising institutional interest in crypto assets. Metaplanet has set an ambitious target to control over 210,000 BTC by 2027, which is around 1% of the total Bitcoin supply.
Metaplanet had previously revealed its plans to leverage its growing Bitcoin reserves to acquire cash-generating businesses, even potentially including a digital bank in Japan.
Last week, Gerovich told the Financial Times that the company is racing to accumulate as much BTC as possible, while describing it as a “Bitcoin gold rush” to reach “escape velocity” and maintain a lead over competitors. The exec also said that he would never sell the crypto asset.
“We think of it as a Bitcoin gold rush. We need to accumulate as much Bitcoin as we can to get to a point where we have reached escape velocity, and it just makes it very difficult for others to catch up.”
Metaplanet’s Ambitious Bitcoin Plan
In its next phase, Metaplanet aims to use the crypto asset as collateral to access financing, similar to how securities or government bonds are used. The goal will be to deploy these funds to buy profitable businesses aligned with its strategy. While crypto-backed lending remains rare in traditional banking, experiments like Standard Chartered’s pilot with OKX suggest growing institutional interest.
Gerovich ruled out issuing convertible debt to fund growth, preferring options like preferred shares to avoid repayment tied to volatile share prices. The firm said that it envisions digital banking services as a future area of expansion, and aims to deliver superior retail banking options in Japan using its BTC-backed leverage.
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Cryptocurrency
Bitcoin Price Analysis: BTC Nearing Exhaustion or Gearing Up for $130K Next?

Bitcoin has officially entered price discovery once again, trading just below $122,000 at the time of writing. After months of consolidation and multiple failed breakout attempts, the bulls have finally regained full control.
The breakout above the previous all-time high around $112,000 was followed by explosive momentum, and investors are wondering how much further BTC will run.
By ShayanMarkets
The Daily Chart
The daily chart shows that the asset is still respecting the long-term ascending channel, as it rebounded from its lower boundary and is currently rallying toward the mid-line. The price decisively closed above the $112,000 previous all-time high, a level that acted as a distribution zone for over a month. Following this breakout, BTC printed several bullish continuation candles, pushing all the way up to $122,000.
Yet, a retracement into the $114K–$117K zone is probable to cool the market down. This pullback would not invalidate the bullish structure but instead offer a healthier continuation setup. As long as the price holds above the $114K breakout level, the medium-term structure remains strongly bullish.
The 4-Hour Chart
The 4H chart shows a clean breakout from the recent range and a near-vertical price expansion, confirming the daily momentum. After breaking above the descending channel, Bitcoin formed a strong impulsive leg. As a result, the RSI is now extremely elevated at 78+, hinting at potential short-term exhaustion.
The 4H chart also highlights the newly formed Fair Value Gaps stacked below the price, which could get revisited in the coming sessions or days. These FVGs can both attract the price and act as potential support. As long as BTC remains above the 114K block, short dips into this region would be considered bullish retests.
Moreover, if the price begins to range around the 121K–122K area, it would allow RSI to cool off and provide fresh momentum for the next breakout, without experiencing much correction.
Sentiment Analysis
Bitcoin Funding Rates
Funding rates have started to spike again, reflecting the surge in long-side leverage after the breakout. This sharp uptick in funding confirms that traders are aggressively chasing the move. While elevated funding is expected during trend continuations, it also introduces risk: the higher the leverage imbalance, the more vulnerable the market becomes to a flush.
Historically, when funding remains excessively positive while prices stall or consolidate, it often leads to a liquidation-driven pullback. So far, we haven’t seen aggressive spikes like those in Q1 2024, but it’s something to monitor closely.
If the asset fails to push higher while funding stays elevated, a quick shakeout into the 114K zone is possible. Until then, the sentiment remains bullish but slightly overheated, which aligns with current RSI readings and market structure.
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Cryptocurrency charts by TradingView.
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