Ethereum API Docs by GetBlock
  1. web3 namespace
Ethereum API Docs by GetBlock
  • eth namespace
    • eth_call
      POST
    • eth_getBlockByNumber
      POST
    • eth_chainId
      POST
    • eth_syncing
      POST
    • eth_getBlockNumber
      POST
    • eth_getBalance
      POST
    • eth_getBlockByHash
      POST
    • eth_getTransactionCount
      POST
    • eth_estimateGas
      POST
    • eth_gasPrice
      POST
    • eth_getTransactionByHash
      POST
    • eth_getTransactionByBlockNumberAndIndex
      POST
    • eth_getTransactionReceipt
      POST
    • eth_feeHistory
      POST
    • eth_estimateGas
      POST
    • eth_getCode
      POST
    • eth_getLogs
      POST
    • eth_getCode
      POST
    • eth_sendRawTransaction
      POST
  • net namespace
    • net_listening
      POST
    • net_peerCount
      POST
    • net_version
      POST
  • web3 namespace
    • web3_clientVersion
      POST
    • web3_sha3
      POST
  1. web3 namespace

web3_sha3

POST
/{{KEY}}
Computes the Keccak-256 hash of the input data
Request Request Example
Shell
JavaScript
Java
Swift
curl --location -g --request POST '/{{KEY}}' \
--header 'Content-Type: application/json' \
--data-raw '{
  "jsonrpc": "2.0",
  "method": "web3_sha3",
  "params": [
    "0x1"
  ],
  "id": 1
}'
Response Response Example
{}

Request

Body Params application/json

Examples

Responses

🟢200Success
application/json
Body

Modified at 2025-06-03 20:50:59
Previous
web3_clientVersion
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