Live crypto signal
Short-form headlines from across crypto — summarized in our words and linked to the source. In-depth coverage lives under Articles.
-
Arkham: SpaceX wallets hold about 18,700 BTC via Coinbase Prime custody
According to on-chain analytics firm Arkham, SpaceX holds 18,712 BTC, worth about $1.55B, in Coinbase Prime custody. Arkham says the most recent activity from these addresses was a small $88 test transfer in July.
Read on X -
Samsung to add USDC on Solana and Sui for 82M US Galaxy device users
Cointelegraph reports Samsung will support Circle's USDC stablecoin on both Solana and Sui across roughly 82 million Galaxy devices in the US. The Solana integration is set to begin rolling out in the final week of October.
Read on X -
Whale holds $26.5M in 20x shorts on BTC, ETH, SOL, XRP and DOGE on Aster
According to Lookonchain, trader 0xdd6a has opened 20x leveraged shorts worth about $26.5M across five major coins on Aster DEX. The largest positions are in ETH and SOL, and the trades show roughly $586K in unrealized gains.
Read on X -
Vitalik Buterin urges multisig signers to rotate keys per transaction as AI pressures ECDSA
According to Cointelegraph, Vitalik Buterin said that ideally, multisig signers would move to a fresh key after each transaction because AI could threaten ECDSA security. He also cautioned against rushing any changes.
Read on X -
Justin Sun at TOKEN2049: Gen Z will leave traditional banks behind
Speaking at TOKEN2049 in Singapore, TRON founder Justin Sun said he expects banks to slowly lose their place in the market, arguing that people born after 2000 don't want to spend time dealing with banks, Cointelegraph reports.
Read on X -
Kyrgyzstan scraps its gold-backed USDKG stablecoin after UK sanctions on the issuer
Wu Blockchain reports that Kyrgyzstan is ending its $50M gold-backed USDKG stablecoin. It has also ordered the liquidation of the issuer, EVA, and of Coin Nomad Exchange, the state-owned exchange. The UK sanctioned the issuer in May 2026 over alleged support for Russia.
Read on X -
Lenders say borrowers now use Bitcoin-backed loans for tuition and business capital, not just trading
CoinDesk reports that, according to lenders, borrowers increasingly pledge BTC as collateral for everyday needs like tuition and working capital. They get cash without selling, which suggests crypto lending is becoming more mainstream.
Read original -
Justin Sun at TOKEN2049: AI agents transacting in crypto will become the top use case within 5 years
Speaking at TOKEN2049 in Singapore, Tron founder Justin Sun said he expects crypto payments by AI agents to become the industry's largest use case within the next five years, according to Cointelegraph.
Read on X -
Whale's $252M leveraged ETH long nears liquidation levels, Lookonchain says
According to Lookonchain, a whale holds about 98,089 ETH (~$252.3M) in long positions that would be liquidated if ETH drops to roughly $2,446 and $2,424.
Read on X -
Cuomo says crypto's tilt toward Republicans has cost it Democratic support
Andrew Cuomo, the former governor of New York, said the crypto industry's heavy funding of Republicans has pushed Democrats away. He urged the industry to spread its political support across both parties if it wants federal crypto laws passed, Cointelegraph reports.
Read original -
TOKEN2049 Ethereum panel: Lubin and Tabar disagree over whether ETH treasury companies make sense
At TOKEN2049 in Singapore, Consensys' Joe Lubin said Ethereum is nearing a bridge-free link between L1, L2s and private chains. Morpho's Paul Frambot and Bit Digital's Sam Tabar talked about DeFi and AI agents, and Tabar and Lubin disagreed over ETH treasury companies, according to Cointelegraph.
Read on X -
Vitalik Buterin urges caution on wallet migrations as AI-driven threats to cryptography grow
According to The Block, Vitalik Buterin said the crypto industry should take seriously the risk that AI-accelerated mathematics could weaken cryptography. He also cautioned against rushing wallet migrations in response.
Read original -
Whale Alert flags 975 BTC (~$80.8M) moved out of Kraken to an unidentified wallet
According to Whale Alert, about 975 BTC, worth roughly $80.8 million, was withdrawn from Kraken to a wallet it could not identify. The recipient and the reason for the transfer are unknown.
Read on X -
Canton CEO says broad adoption is crypto's best shield against US policy reversals
Yuval Rooz, CEO of Canton, told Cointelegraph that deep mainstream use could protect blockchain from future shifts in US policy. He compared this to how Uber and Airbnb became too widely used to roll back.
Read original -
Ethereum's Glamsterdam testnet rehearsal on Sepolia lifts gas limit to about 200M per block
CoinDesk reports the Glamsterdam upgrade test on Sepolia more than tripled the per-block gas budget to roughly 200 million, though sampled blocks used under half of that capacity.
Read original -
Bitcoin falls under $84K as AMBCrypto lays out four factors behind the reversal
Bitcoin dropped below $84,000 in a sudden reversal. AMBCrypto reports that four separate pressure points are behind the decline.
Read on X -
Vitalik Buterin: multisig signers should rotate keys after every operation in case ECDSA weakens
Vitalik Buterin says the safest approach for multisigs, if ECDSA becomes weaker, is for each signer to switch keys after every operation and to collect signatures offchain. He also warned that rushing upgrades without proper setup can lose funds.
Read on X -
Hunter Biden says LAPTOP memecoin wasn't a rug pull and blames market makers who exited at peak
Cointelegraph reports Hunter Biden denied that his LAPTOP memecoin was a rug pull. He said he launched it to troll Trump's token and claimed two market makers pulled out 84 seconds after the price peaked.
Read on X -
Arkham labels Trump Media a Bitcoin whale, citing about 4,260 BTC held on-chain
Arkham reports that addresses linked to Trump Media and Technology Group, the company behind Truth Social, hold about 4,260.67 BTC, worth roughly $353M. Arkham says it first publicly identified the company's wallets in November 2025.
Read on X -
Vitalik Buterin warns AI hacking skills are growing, says Ethereum is also using AI to find bugs
At OKX's NOW event in Singapore, Vitalik Buterin said AI can increasingly escape sandboxes, take down websites and find software flaws. He added that Ethereum is using AI to catch bugs and help with formal verification, and argued that much stronger security will be essential.
Read on X -
Bitcoin drops under $83K as report of Iran strike plan sends Brent crude past $102
CoinDesk reports Bitcoin fell below $83,000 after a report on Iran strike plans lifted Brent crude above $102, pushing Treasury yields back toward levels last seen in 2002. FxPro flagged the broken level as technically significant.
Read original -
Tether and Kazakhstan reportedly weigh pilot for a tenge-pegged stablecoin
AMBCrypto reports that Tether and Kazakhstan have struck a new agreement to explore piloting a stablecoin pegged to the national currency, the tenge.
Read on X -
Cointelegraph says it isn't for sale and calls CoinDesk's report about it factually wrong
Cointelegraph publicly rejected a CoinDesk article that suggested the outlet was up for sale. It said the story contained factual errors and asked CoinDesk to issue a correction just as visible as the original.
Read on X -
Wallet tagged as Hyperliquid Labs moves roughly $330M of HYPE through intermediary addresses
According to The Defiant, a wallet labeled as Hyperliquid Labs sent about $330M in HYPE through five intermediary addresses to a single wallet. That wallet then put 1.25M HYPE back into staking.
Read original -
Hyperliquid Labs unstakes 3.75M HYPE for OTC sale, half already sent to buyer wallets
Per Onchain Lens, Hyperliquid Labs finished unstaking roughly $330M in HYPE (3.75M tokens) for an OTC deal with an unnamed institution. Half of the tokens have gone out so far, split equally across five buyer wallets.
Read on X -
Ex-CFTC commissioner Quintenz calls bans on regulators holding crypto 'absurd' at TOKEN2049
At TOKEN2049 in Singapore, former CFTC commissioner Brian Quintenz said barring regulators from owning crypto no longer makes sense, arguing that officials can't grasp technology they're prohibited from using, according to Cointelegraph.
Read on X -
Vitalik Buterin: multisig signers should rotate keys after each operation in case ECDSA weakens
Vitalik Buterin corrected an earlier post. He now says multisig signers should ideally switch to new keys after every operation and collect signatures offchain, so the window of exposure stays short if ECDSA weakens. He also warned users not to rush upgrades, since a bad configuration can lose funds.
Read on X -
Optimism's OP token slides 12% as on-chain activity on the network weakens
AMBCrypto reports that OP, the token of Ethereum layer-2 Optimism, fell about 12%. The outlet links the drop to falling on-chain activity on the network, which it says adds downside risk for the token.
Read on X -
TOKEN2049 panel: with CLARITY Act stuck in Senate, regulators and execs weigh who sets crypto rules
At TOKEN2049 Singapore, ex-CFTC commissioner Brian Quintenz argued the SEC and CFTC can provide clarity without the stalled CLARITY Act. VARA's Deepa cited a 7x rise in Dubai trading tied to regulated derivatives, and Kraken's Arjun Sethi said top European clients are moving to Asian and Gulf hubs.
Read on X -
Samsung Wallet to support Solana-based stablecoin payments across 82M US devices, per Watcher.Guru
According to Watcher.Guru, Samsung has teamed up with Solana to let US Samsung Wallet users send and receive stablecoins, a rollout that could reach about 82 million devices.
Read on X -
Long-dormant Bitcoin whale moves 4,500 BTC after more than four years of inactivity
Lookonchain reports that wallet bc1q4h moved 4,500 BTC, worth about $376M, after sitting untouched for more than four years. It is the latest in a series of old whale wallets becoming active again.
Read on X -
Samsung Wallet to support USDC transfers on Solana for US Galaxy owners
According to The Block, Samsung plans to let US Galaxy users send USDC over Solana directly within Samsung Wallet, with fiat on- and off-ramps included instead of requiring a standalone crypto app.
Read original -
Early Ethereum holder pinosaur.eth unstakes 9,618 ETH and sends it to Kraken
Lookonchain reports that the long-time ETH holder pinosaur.eth unstaked about 9,618 ETH (around $24.6M) and moved it to Kraken roughly 8 hours ago. The wallet reportedly bought 7,459 ETH at about $50 nine years ago.
Read on X -
Jake Chervinsky at TOKEN2049: Hyperliquid is infrastructure for builders, not an exchange
Speaking at TOKEN2049 in Singapore, Jake Chervinsky of the Hyperliquid Policy Center said Hyperliquid is widely misunderstood. He described it as open infrastructure that anyone can build products on, adding that it doesn't run an exchange of its own.
Read on X -
Hoskinson calls smart contracts 'dumb' at TOKEN2049, pitches Midnight's 'Night Frame' as successor
At TOKEN2049 in Singapore, Cardano founder Charles Hoskinson criticized today's smart contracts. He presented the "Night Frame," a successor model on Midnight that combines ZK proofs, multi-party computation and trusted execution, according to Cointelegraph.
Read on X -
Samsung Wallet plans to add USDC support on the Sui network in late October
The Defiant reports that Samsung Wallet will add USDC on Sui in late October. Bastion and Coinbase will hold the balances in custody, and withdrawals to bank accounts in more than 60 countries will cost extra.
Read original -
Justin Drake urges move to fresh addresses over AI crypto-break fears; Ledger CTO warns of risks
According to The Defiant, Ethereum researcher Justin Drake personally advised users to adopt a 'bunker mode' and shift funds to new addresses, citing concern over an AI-aided cryptographic break. Ledger's CTO pushed back, saying a mass migration could lead to expensive user errors.
Read original -
Binance's Richard Teng at TOKEN2049: tokenized stocks see strong demand, but private markets lack good information
At TOKEN2049 in Singapore, Binance CEO Richard Teng said demand for tokenized equities and private market products is very strong. He added that poor information flow is still slowing the growth of some private markets, according to Cointelegraph.
Read on X -
Digital Asset CEO at TOKEN2049: 24/7 onchain markets let liquidity respond to crises at any hour
Speaking at TOKEN2049 in Singapore, Yuval Rooz, CEO of Digital Asset (the company behind the Canton network), said always-on markets mean liquidity can arrive right away during shocks such as war or oil spikes, whatever the time.
Read on X -
AMBCrypto reports Sui reached a 40M TPS throughput record, with a caveat attached
According to AMBCrypto, the Sui network has posted a record of 40 million transactions per second. The outlet says the figure comes with a catch but gives no details in the post, so the test conditions are unclear.
Read on X