Quant (QNT) is up about 3% on Sunday, trading near $185 after buyers stepped in at the 0.618 Fibonacci level following a slide of more than 50% from its peak.
Kosta Gushterov
Journalist
Kosta has reported on cryptocurrency markets and blockchain infrastructure since 2020, bringing over six years of hands-on experience in the crypto industry built through daily tracking of markets, trends, and emerging blockchain developments. Specializing in Bitcoin on-chain analysis, institutional ETF flows, and digital asset price action, his work at Coindoo has been cited by other news agencies and consistently covers market developments with a focus on data-driven reporting across Bitcoin, Ethereum, Solana, and XRP. Over the years, Kosta has contributed to multiple crypto media outlets in different regions, authoring over 6,000 articles across the sector. His reporting spans cryptocurrency markets and the broader fintech industry, tracking not only price action but also the technological and regulatory forces shaping the ecosystem. To support his analysis, Kosta actively leverages on-chain data and metrics from leading platforms such as Santiment, Glassnode, and CryptoQuant, enabling deeper, evidence-based market insights. He believes in the power of transparency and the data that underpins the blockchain ecosystem. His academic background in Marketing Management from Denmark further complements his analytical approach, adding a strong understanding of communication strategy and content positioning to his work.
Latest articles by Kosta Gushterov
Thirty dollars landed in an AI agent’s wallet. Three of them came from customers.
Arbitrum slipped 3.13% to about $0.16, briefly dipping below the midpoint of its rally from $0.07 to $0.26 before buyers pulled it back above that line.
Malicious Electrum servers have been swapping users’ outgoing Bitcoin payments for fake, zero-fee lookalikes, hoping the owner would bump the fee and sign a real payment to the attacker.
XRP is down about 2% on Saturday, trading near $1.27 after slipping below its 100- and 200-day moving averages and back onto the golden pocket support zone.
Crypto startup valuations hit a record in the third quarter, but the typical funding round shrank by about 40% from its own record, while pre-seed deals grew their share.
Offchain Labs became the sole member of Arbitrum’s Developer Guild, collecting all of its revenue, and proposed that the Arbitrum Foundation sign off on new Stylus activations on Arbitrum One.
The SEC has put tokenization on its examination priorities for fiscal 2027, five weeks after opening a path for tokenized stocks to trade under a new exemption.
Grayscale has flagged three crypto projects building AI infrastructure, including Pearl, whose token is up 580% in three months, but the money they earn does not always reach token holders.
Ripple and Visa have joined a Singapore-led digital money initiative that already includes rival stablecoin issuer Circle, as Malaysia’s and Thailand’s central banks sign on as policymakers.
Pledging Bitcoin instead of paying a cash down payment lets buyers keep their coins, but it replaces savings with a second loan and locks the collateral for years.
Ethereum core developers have postponed Glamsterdam’s October 26 Hoodi testnet activation to investigate how EIP-8037’s gas accounting interacts with smart contracts already running on mainnet.
