#c58414
Qubic halts chain after 1,404 wallets lose $1.4 million
Qubic halted its chain after weak wallet seeds exposed 1,404 accounts to a theft of about $1.4 million; most stolen QU remains frozen as Computors weigh recovery.
Archive
All coverage from Merkle Street.
#191c17
Ledger reviews reseller controls after wallet implant thefts
Ledger is reviewing reseller and anti-tampering controls after an implant in CryptoBilis-sold wallets captured recovery phrases; researchers estimate losses near $93 million.
#09ab60
Different Wallet Keys Do Not Stop a Crypto Bridge
You can bridge crypto to a wallet with different keys: the source wallet signs the deposit, while the bridge sends the destination asset to your chosen address.
#fd3c12
Judge Keeps Gemini’s $5M CFTC Consent Order in Place
A Manhattan judge denied Gemini and the CFTC’s joint bid to undo the exchange’s 2025 consent order, leaving its $5 million penalty and injunction intact.
#879dde
What Happens When You Migrate Tokens Across Chains?
A token bridge locks or burns assets on one chain, verifies the transfer, then releases or mints tokens on another, with fees and trust risks to weigh.
#d81eaa
What to Do When a Pending Bridge Hits a Gas Spike
A bridge transfer can wait after source funds move because destination execution needs gas; check its stage, fund only the needed fee, and avoid a duplicate send.
#05e75a
Coinbase and Marqeta link stablecoins to business payment cards
Coinbase will custody stablecoins and convert them to fiat while Marqeta issues cards, giving businesses a way to fund programs around the clock.
#5cad9a
Destination Coin or Output Token: What Unsticks a Swap?
A stuck cross-chain swap can mean a pending deposit, an unfinished route or a delayed payout; check the stage before changing the destination or retrying.
#c4a883
Three Pool Checks Before a Cross-Chain Swap
Compare the pools on your route, estimate price impact and fees, then check whether the quoted price can hold while each chain confirms the swap.
#96b856
Destination Execution Failure After Bridging Explained
A destination execution failure means the bridge transfer and the action after it had different outcomes. Your source-chain transaction may have…
#410719
What a wallet timeout means during a cross-chain swap
A wallet timeout usually ends the signing session, not the swap; check the source-chain transaction and destination status before signing again or closing the route.
#deb12b
Five Steps to Consolidate Small Layer-Two Balances
A practical sequence for checking small layer-two balances, choosing one destination, comparing bridge costs, and moving tokens without letting fees consume their value.
#361a94
Why a Mantle Bridge Swap Can Pay Out Less Than Its Quote
A Mantle bridge swap quote is an estimate across several steps; market movement, route fees and the difference between expected and minimum output affect what arrives.
#a48857
What to Do When a Team Transfer Uses an Unsupported Token
A team transfer can confirm on-chain even when the receiving service cannot credit the token; identify the network, preserve proof, then use the right recovery path.
#738983
Why Crypto Bridge Transfers Take Time
Bridge wait times depend on source-chain finality, bridge design and destination processing; tracking each step helps distinguish normal delay from a stuck transfer.
#7ab135
How Mantle Integrators Can Guard Against Wrong-Chain Deposits
Wrong-chain deposits reach an address on the wrong network, so Mantle integrators need chain-aware instructions, event checks and a clear recovery path.
#8baa5b
How to Check Which Token Arrives After a Cross-Chain Swap
A cross-chain swap can pass through several contracts, so check the destination network, token contract and completed output before treating the quote as what arrived.
#784c35
Move Collateral Before Opening a Cross-Chain Position
Moving collateral across chains means planning the transfer, bridge, destination deposit and position entry as separate steps, with timing and margin risk in view.
#1fa389
Why a Swapped Token May Need Manual Import
A cross-chain swap can finish while the destination wallet hides the received token; manual import adds its verified address to the wallet’s display, not the chain.
#4f75bf
Why Ethereum Is the Source Chain for Mantle Bridge Deposits
For a canonical Mantle transfer, Ethereum is the source chain; choose it when the asset, settlement path, timing and fee budget fit your business controls.
#ea810c
Mantle Bridge: Check Which Token Will Arrive
A bridge can move an asset across networks or route it through a swap. Check the destination token and contract before signing, because a ticker alone does not identify what arrives.
#be9a4c
How wrapped bitcoin works on Ethereum
Wrapped bitcoin gives BTC an ERC-20 form on Ethereum, backed by reserves but dependent on an issuer, a redemption route and market demand to hold its price near BTC.
#68d9a5
Starknet opens vote on studying an independent post-quantum chain
Starknet opened a seven-day, nonbinding STRK poll on researching an independent post-quantum Layer 1, a first step that would not approve leaving Ethereum.
#8a5a40
Why Treasury Must Compare Net Value Before Bridging
Treasury should compare what arrives after bridge fees, swaps, slippage and destination costs, because the amount sent is not the amount available to use.
#4e56a5
Why Bitcoin Becomes a Token on Another Chain
Wrapped Bitcoin works with another chain’s apps because a bridge holds BTC and issues a matching token, whose redemption depends on the bridge working.
#0d1b61
How to Swap Into Collateral for a Remote Lending Market
To use a remote lending market, move an accepted asset to its chain, swap if needed, then supply it to the market contract before borrowing against it.
#d9353c
Why a BSC-to-Arbitrum Swap Needs Gas on Both Chains
A BSC-to-Arbitrum stablecoin transfer can stall before or after the swap if gas is missing: keep BNB for BSC and ETH for Arbitrum, and verify the route.
#ca29b0
Why Cross-Chain Swaps Take Longer Than the Quote
A cross-chain swap waits on source-chain confirmation, a bridge or relayer, and destination execution; the quote estimates a route, not a guaranteed arrival time.
#f1cf78
Why RenJS Integrators Must Persist Deposit State
RenJS deposits cross chains and wait for confirmations, signatures and minting; saved state lets an app resume, reconcile and explain each transfer reliably.
#3b09f6
Why a Monero Bridge Transfer Can Stay Pending
A Monero bridge transfer can wait at XMR confirmation, bridge processing, or destination settlement; check each stage before resending or opening a support case.
#338dba
Solana sets Oct. 21 for Alpenglow consensus switch
Solana scheduled Alpenglow for Oct. 21, targeting 150-millisecond finality by changing how validators certify blocks, a shift that could speed payment guarantees.
#3c3e61
Fairshake backs 32 House candidates after crypto bill stalls
Fairshake named 32 House incumbents for midterm support, including six getting $1 million each, after the Senate blocked the crypto market-structure bill.
#f41a32
How a Mantle bridge transfer works, and how to check it arrived
A Mantle bridge transfer starts on one chain and completes on another. Check the source transaction, destination address and token balance to confirm arrival.
#5fa336
How to use thor swap from your own wallet
A wallet-led thor swap starts with the source chain, destination asset and recipient address; the wallet signs the transfer while the route handles the cross-chain exchange.
#3b8b0b
Binance sets Nov. 10 cutoff for mining pool services
Binance will close its mining pool and linked services on Nov. 10, ending mining credits at the cutoff and requiring users to move rigs and settle open positions.
#11f04f
Ledger Ties Confirmed Wallet Drains to CryptoBilis Reseller
Ledger says every confirmed drain in the Oct. 9 incident involved CryptoBilis-sold devices, but it has not disclosed customer losses or how the hardware was altered.
#aebd53
XRPL defends emergency fix for XRP overflow bug
XRPL developers say an emergency server patch stopped an order book overflow flaw that could create spendable XRP, bypassing the usual validator vote.
#4267d2
Samsung Wallet to add USDC remittances for 82M devices
Samsung will add USDC transfers to Wallet for eligible US Galaxy users in late October, routing money to crypto wallets or bank accounts in over 60 countries.
#fd34ff
ESMA opens inquiry into tokenised collateral for EU clearing
ESMA is asking market participants how tokenised collateral could work at EU clearing houses, testing whether existing safeguards can cover its risks.
#56d7e2
Fairshake backs 32 House candidates as crypto bill stalls
Fairshake named 32 House candidates for support, with $1 million each for six, as the crypto industry seeks allies after Senate action on its market-structure bill stalled.
#e65d9d
ESMA opens review of tokenised collateral at EU clearing houses
ESMA opened a call for evidence on tokenised collateral at EU clearing houses, asking whether existing safeguards can handle its transfer, custody and use in defaults.
#c33c57
ESMA sets Jan. 8 deadline for EU crypto stablecoin holdings
ESMA told national regulators to stop EU crypto services for non-MiCA stablecoins, giving platforms up to three months to resolve customer holdings.
#4061c3
Fairshake backs 32 House candidates as crypto bill stalls
Crypto PAC Fairshake will back 32 House candidates, including six with $1 million in planned spending, as Senate gridlock leaves market rules unresolved.
#7ae865
Fairshake backs 32 House candidates as crypto bill stalls
Fairshake named 32 House candidates for midterm support, including six slated for $1 million apiece, as the crypto market-structure bill remains stalled in the Senate.
#ebf6a2
Fairshake names 32 House targets after crypto bill stalls
Fairshake will back 32 House candidates, including six with $1 million each, as crypto firms seek allies after Senate lawmakers blocked market-structure rules.
#48337c
Blast bridge pending: trace the transfer before acting
A Blast transfer can pause before the source transaction confirms; a withdrawal may still need its challenge period and final Ethereum step before funds arrive.
#83d341
Fairshake names 32 House candidates for crypto spending
Fairshake named 32 House candidates for support, including six slated for $1 million each, as the stalled CLARITY Act leaves crypto rules unsettled.
#177c24
Fairshake backs 32 House candidates as crypto bill stalls
Fairshake named 32 House incumbents for midterm support, including six slated for $1 million each, as the Senate’s crypto market-structure bill remains stalled.
#35b949
Market Cap and FDV: What Changes as Token Supply Grows
Market cap uses circulating tokens, while FDV applies today’s price to a broader supply. Track unlocks and price separately to see what each figure can tell you.
#aad814
SEC proposes guarded crypto self-custody for advisers and funds
The SEC proposed rules letting registered advisers and funds hold some crypto themselves under safeguards, creating a route when eligible outside custodians are unavailable.