OP
POST
GET
eth_accountseth_blockNumbereth_calleth_chainIdeth_coinbaseeth_estimateExecutionGaseth_estimateGaseth_gasPriceeth_getBalanceeth_getBlockByHasheth_getBlockByNumbereth_getBlockTransactionCountByHasheth_getBlockTransactionCountByNumbereth_getCodeeth_getFilterChangeseth_getFilterLogseth_getLogseth_getProofeth_getStorageAteth_getTransactionByBlockHashAndIndexeth_getTransactionByBlockNumberAndIndexeth_getTransactionByHasheth_getTransactionCounteth_getTransactionReceipteth_getUncleByBlockHashAndIndexeth_getUncleByBlockNumberAndIndexeth_getUncleCountByBlockHasheth_getUncleCountByBlockNumbereth_hashrateeth_miningeth_newBlockFiltereth_newFiltereth_newPendingTransactionFiltereth_protocolVersioneth_sendRawTransactioneth_subscribeeth_syncingeth_uninstallFiltereth_unsubscribenet_listeningnet_peerCountnet_versionrollup_gasPricesrollup_getInforpc_modulestrace_blocktrace_replayBlockTransactionstrace_transactionweb3_clientVersionweb3_sha3
db_getHexdb_getStringdb_putHexdb_putStringeth_compileLLLeth_compileSerpenteth_compileSolidityeth_getBlockRangeeth_getBlockReceiptseth_getCompilerseth_getWorketh_sendTransactioneth_signeth_signTransactioneth_submitHashrateeth_submitWorkshh_addToGroupshh_getFilterChangesshh_getMessagesshh_hasIdentityshh_newFiltershh_newGroupshh_newIdentityshh_postshh_uninstallFiltershh_version
Last updated on January 1, 1970
1 min read
Method web3_sha3 undefined ()
connect with JSON-RPC protocol
web3_sha3
Returns Keccak-256 (not the standardized SHA3-256) of the given data.
Parameters
DATA - array of string
the data to convert into a SHA3 hash.
Request
curl --location --request POST 'https://optimism.getblock.io/mainnet/'
--header 'x-api-key: YOUR-API-KEY'
--header 'Content-Type: application/json'
--data-raw '{"jsonrpc": "2.0",
"method": "web3_sha3",
"params": ["0xf2a2b854721d4372474fc76cc13445a73369c0c334f4935c88bde3c310f28c9a"],
"id": "getblock.io"}'
Response
{
"id": "getblock.io",
"jsonrpc": "2.0",
"result": "0xf5d3389b32cee33308ce9af2d8aefa1517aa90ccb7b1d2eb29c61f13e1fd3cea"
}
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Previous
{ "overview": "Overview", "guides": "Guides", "get-started": "Get Started", "rpc-service": "Nodes Methods", "getblock-explorer": "Explorer API", "getblock-tracker": "Tracker API", "nodes-endpoints": "Nodes Endpoints" }
Next
{ "overview": "Overview", "guides": "Guides", "get-started": "Get Started", "rpc-service": "Nodes Methods", "getblock-explorer": "Explorer API", "getblock-tracker": "Tracker API", "nodes-endpoints": "Nodes Endpoints" }
