How to audit Manta withdrawal release proofs
Manta withdrawal proofs connect an L2 message to an output root; check the transaction, inclusion proof and Ethereum portal state before calling a release complete.
2 min read
Blockfront: latest crypto news
SEC proposes conditional crypto self-custody rules for advisers
The SEC proposed crypto custody rules on Oct. 1 that would let advisers hold client assets when no qualified custodian is available, subject to safeguards.
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Why Account Funding Delays Cross-Chain Payouts
Account funding can delay cross-chain payouts because deposits must clear source-chain checks before a swap executes and destination funds can be signed and sent.
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Why a token trade shows as a contract call in your wallet
A token swap often shows as a contract call because your wallet asks a smart contract to trade assets; learn what the request, approval and receipt mean.
3 min read
Wallet Swap or Exchange for a TRC-20 Token?
A wallet swap keeps a TRC-20 trade on TRON, while an exchange matches orders off-chain; compare fees, custody, liquidity and withdrawal needs before choosing a route.
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BNB Chain timestamps show block time, not send time
On BNB Chain, a transaction shares its block’s timestamp; the block number and transaction index show its place in the ledger, not when it was sent.
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Base Swap Failed? Check the Cause Before You Retry
A failed Base swap may be pending, reverted or based on a stale quote. Check its transaction status, error, balance and token allowance before you retry.
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Polygon PoS withdrawals take about three hours, plus an Ethereum claim
A Polygon PoS withdrawal usually takes about three hours to reach its Ethereum checkpoint, then requires a separate Ethereum claim and gas payment before funds arrive.
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NEAR Intents halts service after $3.8M exploit, pledges repayment
NEAR Intents paused its cross-chain service after a flaw tied to Omni deposit and withdrawal infrastructure led to about $3.8 million in losses; it pledged full repayment.
2 min read
Blackhole swap options on Avalanche come with a network check
Blackhole is listed as an Avalanche C-Chain DEX, but its linked swap page currently describes Ethereum DAI–USDC; check the live network before trading.
2 min read