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Crypto Record

Crypto news across every chain

Crypto Record: latest crypto news

  1. 7873444 min read

    Why a Calldata Change Can Break a Signed Swap

    A swap signature covers specific transaction bytes or typed fields; changing calldata can break that authorization or change execution when the signed fields leave it open.

  2. 3b45bd4 min read

    Same Ticker, Different Token: What a Bridge Actually Moves

    A bridge can create or release a token with the same ticker as another asset; the chain, contract address and route determine what you actually hold.

  3. 65e0874 min read

    How Bridged Dogecoin Becomes Smart-Chain Liquidity

    Bridged DOGE can trade in smart-chain pools only after a bridge issues a compatible token; learn the route, pool steps, costs and risks before adding liquidity.

  4. a211f74 min read

    Three checks before bridging to a contract wallet

    A bridge can deliver tokens to an address without making its wallet ready to use them. Check the route, destination wallet and control rules first.

  5. 6a76244 min read

    When Is a Crypto Deposit Usable on an Exchange?

    A transaction can appear on a blockchain before an exchange credits it; learn how confirmations, network choice and exchange checks determine when you can use funds.

  6. 11af294 min read

    Why a Crypto Swap Can Have Two Transaction Hashes

    A transaction hash points to one signed on-chain action; two hashes usually mark separate approval and swap steps, letting you check each result on its own.

  7. caa5af4 min read

    How Account Abstraction Changes Treasury Operations

    Account abstraction lets treasury teams encode approvals, batch payments and manage gas in a smart account, while custody and bridge risks need separate controls.

  8. 725fbb4 min read

    Should You Swap Before or After a Crypto Bridge?

    The right order depends on bridge support, liquidity and destination fees; compare the full cost of swapping on either chain before you send funds.

  9. 977e5b4 min read

    Repaying synthetic asset debt across a Mantle bridge

    A bridge moves tokens between Ethereum and Mantle, while the protocol records and clears synthetic debt; repay only after matching its chain and accepted asset.

  10. 6746174 min read

    Four Costs to Check Before Moving BTC to ETH

    A faster BTC-to-ETH route can cost more through network fees, exchange spread, bridge charges and destination gas; compare usable ETH, not arrival time alone.