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Utils → Keccak256

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Summary

Compute the Keccak‑256 hash of the provided hex‑encoded data.

Inputs

  • data (required) — Hex‑encoded input data to be hashed (e.g., "0x..." )

Output shape

a single hex string representing the keccak256 hash

Returns a 66‑character hex string ("0x" plus 64 hex digits).

Examples

Example 1: Hash transaction data

data: "0x123456" → returns "0x9c74..."

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