Encode an EVM function call to calldata: 4-byte selector (keccak-256) + ABI-encoded arguments. Computed in your browser, including the hash — nothing leaves the page.
calldata appears here…
Supported types: address, bool, uint8…256, int8…256, bytes1…32, bytes, string, and dynamic arrays of those static types (e.g. uint256[], address[]). Enter array values comma-separated.