Returns Keccak-256 (not the standardized SHA3-256) of the given data.
Parameters
DATA
params: [ "0x68656c6c6f20776f726c64" ]
Returns
DATA - The SHA3 result of the given string.
Successful Operation
const response = await fetch('https://tomo.nownodes.io/sha3', { method: 'POST', headers: { "Content-Type": "application/json" }, body: JSON.stringify({ "jsonrpc": "2.0", "method": "web3_sha3", "params": [ "0x68656c6c6f20776f726c64" ], "id": 64 }), }); const data = await response.json();