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SyncSwap: The Pre-Flight Checks That Decide Every Swap

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  SyncSwap: The Pre-Flight Checks That Decide Every Swap Four gates decide whether a SyncSwap swap executes: the wallet must be on the correct network, the token allowance must cover the input, the route must satisfy the minimum output, and the transaction must carry enough native gas. The SyncSwap app can quote a trade and prepare the call, but the chain—not the quote—decides whether the signed transaction changes state. SyncSwap starts with a four-gate pre-flight A displayed exchange rate is only an estimate. Execution happens later, inside a smart-contract transaction, after the wallet signs it. Between quote and execution, the pool balance can change, the transaction can wait, or the wallet can fail a basic requirement. Network: the wallet and the SyncSwap interface must be connected to the chain where the selected tokens and pools exist. Balance: the wallet must hold enough input tokens, plus enough native currency to pay transaction gas. Allowance: for an ERC-20 input, th...
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SyncSwap Fees vs a CEX: What You Actually Pay

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  SyncSwap Fees vs a CEX: What You Actually Pay On SyncSwap, a token trade costs the pool’s displayed swap fee plus network gas; the all-in price can also rise when the order moves the pool price. The SyncSwap app shows the route and expected output before confirmation. There is no honest single “SyncSwap fee,” because the pair, pool, direction, order size, liquidity and network conditions all affect the result. What SyncSwap is and what its quote actually includes SyncSwap is a non-custodial decentralized exchange: the wallet signs transactions, while smart contracts exchange assets through liquidity pools rather than an exchange’s internal order book. Its interface operates across zkSync Era, Linea and Scroll, and routes trades through Classic, Stable and Range pools. The number that matters is not a headline fee. It is the amount of the destination token shown in the quote, the minimum amount acceptable after price movement, and the gas shown by the wallet. A good quote already...
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How to Bridge ETH to Sui: Wallets, Finality, and Arrival Checks

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  How to Bridge ETH to Sui: Wallets, Finality, and Arrival Checks Bridging ETH to Sui requires two different wallet environments: an Ethereum wallet authorizes the source deposit, while a Sui wallet or manually entered Sui address receives the destination coin. The route normally waits about 13 minutes for Ethereum finality before Sui delivery. Open the ETH-to-Sui bridge route after verifying the Ethereum account, the 32-byte Sui destination address, and the expected Sui Bridge ETH coin type. Which wallets are needed? Use an EVM wallet such as MetaMask for the Ethereum side and a Sui-compatible wallet for the Sui side. MetaMask does not become a native Sui wallet simply because the interface connects it. The two wallets use different account systems and sign different transaction formats. The interface also allows manual entry of a Sui destination address, which should be verified character by character. Why can the same wallet not handle both sides automatically? Ethereum account...
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