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Layer 2s have become one of the hottest sectors in crypto again, with Arbitrum (ARB) climbing almost 69.7% in seven days to $0.22627, while Bitcoin’s latest breakout has carried BTC to $86,604 – up 6.73% in 24 hours and 10.77% over the week.
ARB has more behind it than a rising market – Standard Chartered initiated a $10 target for Arbitrum for 2030, arguing that Layer 2 infrastructure could become an increasingly valuable business as traditional financial companies move on-chain. Robinhood Chain is an early example: it runs using Arbitrum technology, with Arbitrum receiving a share of net protocol revenue generated by chains built through its Expansion Program.
It is a useful reminder of what Layer 2s can become – successful ones can build entire economies around the assets and networks underneath them.
It’s a potential future for Bitcoin Hyper (HYPER) too, which is taking the idea to Bitcoin. The project has already raised an astonishing $33.1 million in presale at a current price $0.01368, making it one of the best crypto to buy for investors looking for the next Layer 2 boom beyond Ethereum.
Arbitrum Shows How Big the Layer 2 Opportunity Can Get
Arbitrum originally had an easy problem to explain: Ethereum was busy and expensive, so move some of the work somewhere faster.
But then, Arbitrum has grown from a scaling solution into an infrastructure that other companies can use to build their own networks. The Arbitrum Foundation says its ecosystem processed 478 million transactions in the first half of 2026, while monthly stablecoin transfers averaged more than $70 billion. ArbitrumDAO generated $6.19 million of income during the period.
Then Robinhood arrived, beginning to use Arbitrum technology in July, and Standard Chartered estimates Robinhood Chain averaged $2.8 million in daily fee revenue during the first two weeks of September. The bank estimates Arbitrum’s monthly revenue has now risen to more than five times its level before Robinhood Chain launched.
That helps explain why ARB has captured traders’ attention as the wider market has roared back, and raises the question of whether a new layer can make the underlying blockchain useful to new groups of users.
For Bitcoin, that question remains wide open – it has accumulated an extraordinary amount of value, yet its basic capabilities remain intentionally small. Hold BTC, send BTC, receive BTC – but the slow speeds of the base chain trap BTC as a store of value, not as a currency.
Bitcoin Hyper Wants to Build an Economy Around BTC
Bitcoin Hyper is building a Layer 2 that gives BTC a faster, programmable environment without trying to make Bitcoin something it was never designed to be.
At the center of the BTC L2 is the Solana Virtual Machine (SVM), the execution environment used by Solana applications and smart contracts, bringing thousands of transactions per second in a framework that developers already know how to build for.
$HYPER pulling Bitcoin into the fast lane. ⚡️https://t.co/VNG0P4GuDo pic.twitter.com/xcVDku8iXO
— Bitcoin Hyper (@BTC_Hyper2) September 19, 2026
That speed also unlocks the potential for decentralized exchanges, lending markets, and payment apps, all happening with BTC as the base currency, where users expect a response in seconds rather than several Bitcoin blocks.
That means a BTC holder can move value into Bitcoin Hyper and use it for trading or decentralized finance, or a merchant can accept BTC in milliseconds – much better for real-world payments.
Once live, a bridge connects BTC to the Layer 2, so activity occurs within the faster SVM environment rather than forcing every trade or payment to wait for Bitcoin’s 10-minute confirmation times.
Bitcoin Hyper: All About Scale
HYPER already has one thing every new network needs: an audience. The presale has raised $33.1 million before launch, with HYPER priced at $0.01368. Buyers can stake HYPER at 35% APY, while Coinsult and SpyWolf have audited the token contracts.
That $33.1 million becomes particularly interesting when viewed through the Arbitrum lens. Arbitrum shows what can happen when a Layer 2 progresses from an engineering solution into infrastructure that people can build businesses on.
HYPER is far earlier in that journey, and it still has to convert presale demand into developers, applications, liquidity, and BTC activity after launch.
But it is starting with the largest cryptocurrency by market cap as its base, and a substantial community is already waiting for the network.
Every crypto cycle tends to produce infrastructure that looks obvious afterward: Ethereum’s growth created demand for networks such as Arbitrum because activity eventually outgrew what one blockchain could comfortably handle.
The next cycle may create a different opportunity, especially with Bitcoin back above $86,000, ARB surging, and Layer 2 infrastructure attracting attention from everyone, from crypto traders to Robinhood and Standard Chartered.
If the next Layer 2 boom is about giving existing crypto capital more places to go, HYPER has picked the biggest pool of capital in the industry.
