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web3_sha3 RPC Method

Returns Keccak-256 (not the standardized SHA3-256) hash of the given data.

Updated on
Feb 11, 2026

Parameters

data
string

The data in hexadecimal form to convert into a SHA3 hash

Returns

result
string

The SHA3 hash of the given string

Request
Response
1
{
2
"jsonrpc": "2.0",
3
"id": 1,
4
"result": "0x5b2c76da96136d193336fad3fbc049867b8ca157da22f69ae0e4923648250acc"
5
}
1
{
2
"jsonrpc": "2.0",
3
"id": 1,
4
"result": "0x5b2c76da96136d193336fad3fbc049867b8ca157da22f69ae0e4923648250acc"
5
}
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