klay

APIs related to accounts, blocks, transactions, and nodes.

The namespace klay provides functions related to accounts, blocks, transactions, configurations of networks or nodes, filters, and so on. The list below enumerates the API functions that are currently supported in Klaytn.

Account

• klay_accountCreated

• klay_accounts

• klay_encodeAccountKey

• klay_decodeAccountKey

• klay_getAccount

• klay_getAccountKey

• klay_getBalance

• klay_getCode

• klay_getTransactionCount

• klay_isContractAccount

• klay_sign

Block

• klay_blockNumber

• klay_getHeaderByNumber

• klay_getHeaderByHash

• klay_getBlockByNumber

• klay_getBlockByHash

• klay_getBlockReceipts

• klay_getBlockTransactionCountByNumber

• klay_getBlockTransactionCountByHash

• klay_getBlockWithConsensusInfoByHash

• klay_getBlockWithConsensusInfoByNumber

• klay_getCommittee

• klay_getCommitteeSize

• klay_getCouncil

• klay_getCouncilSize

• klay_getStorageAt

• klay_syncing

• klay_getRewards

Transaction

• klay_call
• klay_estimateGas
• klay_estimateComputationCost
• klay_getTransactionByBlockHashAndIndex
• klay_getTransactionByBlockNumberAndIndex
• klay_getTransactionByHash
• klay_getTransactionBySenderTxHash
• klay_getTransactionReceipt
• klay_getTransactionReceiptBySenderTxHash
• klay_sendRawTransaction
• klay_sendTransaction
• klay_sendTransactionAsFeePayer
• klay_signTransaction
• klay_signTransactionAsFeePayer
• klay_getDecodedAnchoringTransactionByHash
• klay_resend

Configuration

• klay_chainID
• klay_clientVersion
• klay_gasPrice
• klay_gasPriceAt
• klay_isParallelDBWrite
• klay_isSenderTxHashIndexingEnabled
• klay_protocolVersion
• klay_rewardbase

Gas

• klay_feeHistory
• klay_maxPriorityFeePerGas

Filter

• klay_getFilterChanges
• klay_getFilterLogs
• klay_getLogs
• klay_newBlockFilter
• klay_newFilter
• klay_newPendingTransactionFilter
• klay_subscribe
• klay_uninstallFilter
• klay_unsubscribe

Miscellaneous

• klay_sha3
• klay_recoverFromTransaction
• klay_recoverFromMessage
• klay_forkStatus