API Reference

web3_sha3

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

📘

Supported on Avalanche C-Chain (mainnet) only.

Parameters

  • Data - []string - The data in hex form to convert into a SHA3 hash.

Returns

  • Data - The SHA3 result of the given string.

API Endpoint

The format of an Avalanche C-Chain API endpoint is
https://open-platform.nodereal.io/{{apiKey}}/avalanche-c/ext/bc/C/rpc - for RPC API
https://open-platform.nodereal.io/{{apiKey}}/avalanche-c/ext/bc/C/avax - for AVAX API

Here is an example:
https://open-platform.nodereal.io/4c0a1c23661a4e26bcbcwed461e34ea9/avalanche-c/ext/bc/C/rpc
https://open-platform.nodereal.io/4c0a1c23661a4e26bcbcwed461e34ea9/avalanche-c/ext/bc/C/avax

Example

Request

curl --location --request POST https://open-platform.nodereal.io/{{apiKey}}/avalanche-c/ext/bc/C/rpc \
--header 'Content-Type: application/json' \
--data-raw '{
    "jsonrpc": "2.0",
    "method": "web3_sha3",
    "params": [
        "0x68656c6c6f20776f726c64"
    ],
    "id": 1
}'

Result

{
  "id":1,
  "jsonrpc": "2.0",
  "result": "0x47173285a8d7341e5e972fc677286384f802f8ef42a5ec5f03bbfa254cb01fad"
}