Cosmos developers are working to extend the Inter-Blockchain Communication (IBC) protocol to Ethereum.

The crypto market dipped into the red over the past 24 hours as cryptocurrencies, including Bitcoin (BTC), registered notable declines. As a result, the crypto market cap dropped to $2.86 trillion.

$979.5M unlocks in a year inflated Celestia's circulation by 101%, but TIA's price showcased resistance so far.

March proved to be a challenging month for many altcoins, with several experiencing sharp corrections. However, as Q2 2025 approaches, some tokens are positioned to benefit from potential improvements in market conditions.

Cosmos developers are advancing efforts to enhance the Inter-Blockchain Communication (IBC) protocol by extending its capabilities to Ethereum.

Cosmos's development team has successfully conducted the first Inter-Blockchain Communication transaction directly between Cosmos Hub and Ethereum.

TL;DR IBC Evolution: Cosmos developers unveiled the “Eureka” IBC upgrade (IBC-go v10) that paves the way for native Ethereum interoperability, enabling seamless asset and data transfers. Milestone Test: Interchain Labs successfully tested an IBC transaction from Cosmos Hub to Ethereum, marking a crucial step toward robust cross-chain functionality.

The development is part of the Eureka upgrade for Cosmos ecosystem, which is expected to release this year.

Mantra (OM) is down 20% over the last 30 days and 5% today. Despite this recent correction, it remains the second-largest RWA (real-world asset) token in the market.

Mantra could possibly be gearing up for a price surge with analysts pointing to strong bullish momentum. According to crypto analyst Ali Martinez, whales have accumulated over 130 million OM in the past 20 days. This substantial buying activity signals confidence among large investors, often a precursor to massive price increases.

Nubank, a Latin American financial bank backed by Warren Buffett's Berkshire Hathaway, has expanded its crypto offerings by adding four altcoins to its portfolio. The bank is adding Cardano (ADA), Near Protocol (NEAR), Cosmos (ATOM), and Algorand (ALGO) to its 100 million clients in Brazil, according to a March 25 announcement.

The crypto market has made a strong start to the week, with cryptocurrencies registering substantial increases. As a result, the crypto market cap has jumped almost 3% and currently sits at $2.83 trillion.

​In the developing blockchain world, where emerging innovations face challenges in funding and development, Scytale Digital aims to reshape the future of decentralized technology by launching the Scytale Fund to support the Polkadot ecosystem.​

DOT's JAM upgrade has sparked renewed optimism, boosting scalability and efficiency. As DOT's price surges, investors watch key resistance levels to gauge its next move.

OM's price might be in line for a very interesting direction soon.

Bitcoin and crypto tokens dropped after a disappointing speech by Donald Trump at a closely-watched summit. They have also pulled back after the FOMC decision and ahead of the upcoming triple-witching event in the US.

The U.S. Securities and Exchange Commission has officially acknowledged Nasdaq's filing for 21Shares' Polkadot exchange-traded fund, marking a key step in the approval process. The SEC has confirmed 21Shares Polkadot (DOT) ETF filing by Nasdaq, dated March 20.

Cryptocurrency prices remain under pressure this month as the crypto fear and greed index moved to the fear zone and Bitcoin imploded to the bear market. They also dropped as concerns about the impact of Donald Trump's tariffs on the US economy.

Cryptocurrencies have been volatile lately.

Polkadot has a short-term bullish bias provided it can move beyond the $4.62 resistance.

The Interchain Foundation, part of the Cosmos ecosystem, has announced the open-sourcing of Evmos, establishing it as the network's native Ethereum Virtual Machine (EVM) framework.

The Interchain Foundation has funded the open-sourcing of evmOS—now branded Cosmos EVM—as the standard Ethereum Virtual Machine framework for the Cosmos ecosystem.

The crypto markets remained flat on Tuesday, with the market cap registering a marginal increase and moving to $2.72 trillion. Prices have remained relatively muted as markets wait for the FOMC meeting and clarity on interest rate cuts.

TL;DR Interchain Integration: The ICF has open-sourced Evmos, now rebranded as Cosmos EVM, integrating EVM compatibility directly into the Cosmos SDK to streamline cross-chain communication between Ethereum and Cosmos. Developer Empowerment: Released under the Apache 2.0 license, Cosmos EVM enables developers to easily incorporate Ethereum features, Ethereum wallets, and native ERC-20 tokens.

The Fed is set to hold rates at 4.25%-4.5% on Wednesday. Traders await Powell's signals on future cuts, with stocks, bonds, and gold poised to react.

Mantra (OM) has extended its rally, climbing 12% in the past week and securing its position as the second-largest real-world asset (RWA) token by market capitalization. Now valued at approximately $6.8 billion, Mantra is closing in on Chainlink (LINK) in the sector.

Mantra price has continued its upward trajectory, rising 12% in the last week to take the second spot among Real World Asset tokens in terms of market capitalization. Now boasting a market cap of approximately $6.

This integration strengthens interoperability between the EVM ecosystem and Cosmos, particularly through the IBC protocol.

Mantra (OM) is up more than 10% in the past seven days, taking place as the second-largest Real World Asset (RWA) token by market cap. With a market cap of around $6.8 billion, OM is gaining momentum and attracting attention in the RWA space.

Nasdaq officially asked the U.S. Securities and Exchange Commission for permission to list a 21Shares Polkadot ETF.

Top altcoins like Solana and XRP are down ahead of the Federal Reserve's policy decision, an event that could shape rate cut expectations.

Nasdaq has submitted form 19b-4 filing to the US Securities and Exchange Commission (SEC), seeking approval to list shares of a Polkadot exchange-traded fund (ETF). The filing, on behalf of Swiss-based asset manager 21Shares, seeks the SEC's approval for the listing and trading of shares in the 21Shares Polkadot ETF.

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TL;DR Nasdaq filed with the SEC to list a Polkadot ETF in the U.S. on behalf of 21Shares, tracking the spot price of DOT in the market. 21Shares already offers a Polkadot ETP in Europe and seeks approval for new crypto funds, including XRP and Solana.

Nasdaq filed a rule change application with the U.S. Securities and Exchange Commission (SEC) to list and trade shares of 21Shares Polkadot Trust on Tuesday. If the SEC approves it, the trust will allow investors to gain exposure to Polkadot (DOT) without directly holding or managing the cryptocurrency.

The filing comes as 21Shares expands its crypto ETF offerings, including funds for XRP and Solana.

Nasdaq has filed Form 19b-4 with the U.S. Securities and Exchange Commission (SEC), seeking approval to list 21Shares' spot Polkadot ETF. This move would allow investors to gain exposure to Polkadot's native cryptocurrency, DOT, without directly holding the asset.

Mantra's price bounced back this week, with the ongoing drop in exchange balances signaling more potential gains.

The filing could enhance mainstream adoption of Polkadot, signaling growing institutional interest in diverse crypto assets. The post Nasdaq files for Polkadot ETF on behalf of 21Shares appeared first on Crypto Briefing.

The crypto market has had a bearish start to the week, with most cryptocurrencies trading in the red. However, some have managed substantial gains, including Toncoin (TON), Polkadot (DOT), Hedera (HBAR), and Litecoin (LTC).

The crypto market is bracing for major token unlocks over the next seven days, which could lead to more volatility ahead.

MANTRA OM price surges despite the downtrends, making OM token rank as the top-performing crypto of 2025. But what about the MANTRA OM price prediction for March 2025?

Bitcoin (BTC) is struggling to break above the 200-day simple moving average ($84,000), but a positive sign is that the bulls have not ceded much ground to the bears. Bitget Research chief analyst Ryan Lee told Cointelegraph that Bitcoin needs to achieve a weekly close above $81,000 to signal resilience.

The cryptocurrency market remains largely in a consolidation phase, led by Bitcoin (BTC), which is pushing to make a decisive break above the $85,000 resistance while targeting the $90,000 mark.

The crypto market today held steady as investors remained optimistic that the worst is now behind us. This hope rose after stocks and crypto prices surged on Friday, with the top three US indices like the Dow Jones, Nasdaq 100, and S&P 500 rising by over 1.5%.

Crypto prices will be in the spotlight this week as investors focus on the upcoming Federal Reserve interest rate decision and Donald Trump's tariffs. Hopes that the Fed will embrace a more dovish tone will be a bullish catalyst for these assets.

Cosmos price rose for five consecutive days and reached its highest level since March 3 as demand and futures open interest rose. Cosmos (ATOM) jumped to a high of $4.

Polkadot (DOT) has been quietly building a strong foundation, with its price stabilizing after a period of volatility. This consolidation phase often serves as a launching pad for a potential upward move as buyers step in.