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x402-audit.tatschluizguilherme.workers.dev

Offline calldata encoder (mirror of /decode): given the FUNCTION NAME (transfer/approve/transferFrom/swapExact*Tokens*/deposit/withdraw/mint/burn/supply/borrow/repay/multicall/addLiquidity/removeLiquidity/safeTransferFrom/setApprovalForAll/execute/execTransaction — same ~40-function dictionary) or the 4-byte SELECTOR, plus the arguments as JSON (named object or positional array), returns the raw calldata hex ready to sign, with an embedded round-trip verification (verify.function shows the decoded call — what this calldata will execute). No RPC, no explorer, no API key: pure ABI encoding, instant response, 100% margin

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https://x402-audit.tatschluizguilherme.workers.dev/encode

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