Exchanges with 24H trading volume exceeding 55.05%
$5,410,000
13.85% 
MB
Questionable Regulatory License
Basic Information
Country/RegionBrazil
Exchange AbbreviationMB
Company NameMERCADO BITCOIN SERVIÇOS DIGITAIS LTDA
Operating Period10-15 years
Websitehttps://www.mercadobitcoin.com.br/
Trade TypeSpot Trade、Fiat Trading
RiskNotice
1 risk alerts
No Regulatory License
Be aware of the risks!
Exchange Overview
Exchange Overview
Founded in 2013, Mercado Bitcoin describes itself as an alternative asset trading platform in Latin America. Mercado Bitcoin supports Brazilian Reals (BRL), offering BRL pairs for BTC, ETH, XRP, BCH, LTC, and USDC. MB has launched in 2019 MB Digital Assets, an asset tokenization initiative that has issued more than BRL 25 MM in asset-backed tokens.
Business Region
InfluenceB0
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News
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WikiBit Exchange Exit Risk Rankings #47: Crypto.com Exchange — It Secured an EU-Wide MiCA License, So Why Are Users Still Saying, “They Can Freeze Your Account Without Warning”?
Introduction: The Other Side of a “Compliance Star” In the first 46 installments, we investigated a range of exchanges, from HashKey to Bitfinex. For Episode 47, were taking a look at one of the most Hollywood-style names in crypto: Crypto.com. Its résumé in compliance and marketing is almost unmatched: founded in 2016, with more than 140 million users worldwide; one of the first major global crypto-asset service providers to obtain a MiCA license covering the European Union; an SEC investigation that ended with no enforcement action; more than 100 regulatory approvals; a Maltese MiCA license; dual CFTC registrations as a Designated Contract Market (DCM) and Derivatives Clearing Organization (DCO); FINRA-registered broker-dealer status; a $700 million deal in 2021 to secure the naming rights to the Los Angeles Lakers‘ home arena; Matt Damon’s “Fortune Favors the Brave” campaign; and sponsorships of Formula 1 and the UEFA Champions League. Sounds like a globally compliant crypto super app, right？ But there is another side to the story. Crypto.com has a Trustpilot score of just 2/5, with 72% of ratings being one star. Numerous users complain about sudden account restrictions, funds they can see but cannot access, scripted customer support responses, and cases that remain unresolved for weeks
Bitcoin drops to $81,400 as Asian chip stocks tumble, options traders seek downside protection
Bitcoin $BTC$81,439.15 slipped to around $81,400 on Tuesday, down 0.5% since midnight UTC, even after U.S. spot bitcoin exchange-traded funds attracted $526.6 million on Monday, their largest daily inflow in nearly a month. Asian stocks set the tone, with South Korea‘s benchmark Kospi index falling 3.73% to its lowest close since April 7 as SK Hynix and Samsung Electronics declined with renewed worries over AI spending weighing on chipmakers’ shares. Nasdaq 100 futures fell 0.31%. Altcoin losses were broadly in line with bitcoin. Ether ETH$2,383.03 fell 0.9% to near $2,385 and the CoinDesk 80 (CD80) lost 0.34%, compared with a 0.33% drop for the bitcoin-heavy CoinDesk 5 (CD5). DeFi gave back Mondays lead, with the sector index (DFX) dropping 1.2%, the weakest of the CoinDesk benchmarks. Brent crude is near $110 a barrel as Houthi attacks on Saudi Arabia keep supply risks in view. Roughly 70 S&P 500 companies report earnings this week, with General Motors before the bell and United Airlines after the close. Derivatives positioningBitcoin open interest on Coinalyze fell to $27.4 billion, down 0.6% over 24 hours, while the aggregated funding rate was roughly 8.8% annualized. Ethers funding of about 3.9% annualized suggests a bullish bias among traders.Longs hold around 55%
WikiBit Tokenized U.S. Stocks Series 3: Why Now? From Bitcoin’s Rejection to Wall Street’s Embrace of Blockchain
Why has blockchain, the underlying technology behind Bitcoin, gone from being dismissed by Wall Street to becoming a new favorite among financial giants？ Imagine this: One day, as a non-U.S. citizen, you buy a share of Apple stock. You dont have to wait for traditional financial markets to open or go through a complicated series of settlement procedures. Instead, you can transfer your shares through a blockchain and, where permitted by applicable rules, even use them as collateral for on-chain lending. Meanwhile, the U.S. dollar circulates on blockchain networks in the form of stablecoins. Treasury securities, funds, and an expanding range of traditional financial assets are also beginning to have their own on-chain versions. Does it sound like something out of a science-fiction movie？ Yet this is no longer just a fantasy dreamed up by the crypto industry. In 2026, the U.S. Securities and Exchange Commission (SEC) introduced a temporary, conditional innovation exemption for certain tokenized U.S. stock trading scenarios, creating new opportunities for eligible on-chain securities trading venues to experiment. But lets be clear: This does not mean that all U.S. stocks can now be freely moved onto blockchains and traded without restrictions, nor does it mean regulators have fully opened the floodgates. Instead, it
