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Most cross-chain swaps rely on bridges, relayers, or validator networks. Pact Swap @Pact_Swap takes a different route. It uses collateralised reactive smart contracts (PACTs) on Coinweb @CoinwebOfficial to enforce trades across chains. Here’s the idea: A maker offers $BTC for $USDT and locks collateral in a PACT contract. A taker sends $USDT on Ethereum. The contract monitors both chains. If the maker sends $BTC → collateral returns to the maker. If the maker fails → collateral goes to the taker as compensation. No bridges. No validator networks. No relayers. Just deterministic smart contracts watching multiple blockchains. This model enables: • Just-in-time liquidity (no large pools) • Lower slippage • Reduced infrastructure risk • Fully on-chain enforcement A very different approach to cross-chain DeFi.

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