Crypto News Today, September 15 – Why Is Crypto Going Down? Bitcoin Loses $116K As Altcoins Lag Ahead of FOMC: Best Crypto To Buy?

MetaMask has introduced its own stablecoin, MetaMask USD (mUSD), built on the Linea blockchain. The new token is designed to integrate seamlessly into MetaMask’s ecosystem, offering users strong liquidity, low-cost fiat onramps, and native support for transactions via MetaMask Swap and Bridge.

In addition, mUSD can be used with the MetaMask Card, enabling payments at more than 150 million merchants worldwide. By combining stable value, ease of access, and broad usability, mUSD aims to strengthen MetaMask’s role as a key player in digital finance and expand adoption of decentralized applications.

MetaMask USD ($mUSD) is now live.

The best way in and out of crypto is here. pic.twitter.com/h6zSUao7Ka

— MetaMask.eth (@MetaMask) September 15, 2025

Jesse Pollak, head of the Base ecosystem, recently revealed at BaseCamp that the Ethereum Layer-2 network is exploring the possibility of issuing its own token. While Coinbase and Base have repeatedly denied plans to launch a token, the new approach signals a shift in philosophy. Pollak emphasized that a Base network token could accelerate decentralization and expand opportunities for developers and creators in the ecosystem. “There are no definitive plans yet, but we’re exploring it,” he said, highlighting the potential for broader adoption and innovation on Base.

We’re exploring a Base network token.

It could be a great tool for accelerating decentralization and expanding creator and developer growth in the ecosystem.

To be clear, there are no definitive plans. We’re just updating our philosophy. As of now, we’re exploring it. https://t.co/BK3asbMpar

— Brian Armstrong (@brian_armstrong) September 15, 2025

Meanwhile, Bitcoin is facing its long-standing limitations: slow transaction speeds and high fees during peak periods. For this reason, Bitcoin Hyper (HYPER), is introduced as a new Layer-2 solution designed to supercharge BTC.

By bundling transactions off-chain and settling summaries back on Bitcoin, Hyper dramatically increases speed and reduces fees. Using Solana Virtual Machine (SVM) technology, it also introduces smart contract functionality, enabling DeFi apps, NFTs, and games on Bitcoin.

HYPER’s Canonical Bridge ensures wrapped BTC is fully redeemable 1:1, allowing fast and cheap transactions without compromising security.

The presale has already raised over $16M, with staking rewards up to 71%, drawing significant whale interest. With Bitcoin Hyper, BTC could finally move from a store-of-value to a high-utility, programmable financial asset, opening new possibilities for developers, investors, and the broader crypto ecosystem.

As Base considers its own network token and Bitcoin gets a Layer-2 upgrade, 2025 could mark a pivotal year for blockchain innovation.

Visit HYPER Here

The total crypto market is steady above the $4T mark. While Bitcoin and Ethereum are (obviously) leaders dominating crypto discourse, many fail to mention that XRP crypto is now the third most valuable coin, flipping USDT. As XRP USD weaves around the $3 level, there is high confidence that the XRP token will be the next crypto to explode.

From Coingecko, XRP crypto is up +400% year-to-date. While the momentum slowed after peaking at over $3.5, printing fresh all-time highs, buyers appear to be stepping back. Over the past few trading weeks, XRP/USDT found a solid base at $2.75. From the series of higher highs over the first two weeks of September, XRP bulls have reduced losses. It is now down -4% in the past month, adding nearly +3% in the past week.
(Source: Coingecko)

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According to Tokenomist, more than $790 million in token unlocks are scheduled over the next seven days, posing potential volatility for the crypto market. Major cliff unlocks exceeding $5 million include OP, FTN, ZRO, VELO, ARB, SEI, ID, ZK, KAITO, AP, LISTA, and MELANIA.

Meanwhile, significant linear unlocks surpassing $1 million per day involve SOL, WLD, TIA, DOGE, TAO, AVAX, SUI, DOT, IP, MORPHO, ETHFI, JTO, NEAR, and ENS. 

Arthur Hayes, co-founder of BitMEX, says Bitcoin’s trajectory will be shaped more by global liquidity than the traditional four-year cycle. In an interview with Kyle Chasse, Hayes argued that central banks and governments worldwide will keep printing money and buying bonds, fueling risk assets like Bitcoin over equities such as the S&P 500.

He believes the market underestimates this liquidity effect, which could drive BTC to $150K, $175K, or even $200K by the end of the 2020s.

While risks exist later in the cycle, Hayes insists the real upside has not yet arrived.