Kaia (Klaytn) is a Layer-1 blockchain platform developed by leading Asian messengers Kakao and LINE.
Kaia is a highly optimized, BFT-based public blockchain designed to meet enterprise-grade reliability and performance standards. It offers immediate transaction finality with 1-second block times and processes up to 4,000 transactions per second. Fully compatible with the Ethereum Virtual Machine (EVM), Kaia supports seamless deployment of Solidity smart contracts. Collaborations with platforms like Kakao and LINE provide access to a vast user base, enhancing Web3 adoption across Asia. Developers benefit from comprehensive SDKs and public JSON-RPC endpoints, facilitating efficient integration and interaction with the network. Additionally, Kaia's ecosystem includes a large-scale fund to support sectors like DeFi and GameFi, promoting liquidity and innovation within the blockchain space.
– Related: 📚 Supported Blockchains • 🌐 RPC Nodes → Kaia • 🔗 Official Kaia Website
Blockchain RPC Gateway for Kaia
Connect to Kaia and Fetch the Latest Block
This widget lets you instantly query the latest block height (or equivalent) for Kaia using a chain-specific RPC method like eth_blockNumber, getblockcount, or getBlockHeight. Useful for connectivity checks, uptime monitoring, or API testing.
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Retrieve Kaia Node Status or Client Version via RPC
Use this pre-configured request to get version or status information for your connected Kaia node. Whether it's web3_clientVersion, getblockchaininfo, or chain-specific endpoints, the method is optimized for each supported blockchain.
Available Kaia interfaces
Kaia - JSON-RPC
- debug_getRawBlock - Kaia
- debug_getRawHeader - Kaia
- debug_getRawReceipts - Kaia
- debug_storageRangeAt - Kaia
- debug_traceBlockByHash - Kaia
- debug_traceBlockByNumber - Kaia
- debug_traceCall - Kaia
- debug_traceTransaction - Kaia
- eth_accounts - Kaia
- eth_blockNumber - Kaia
- eth_call - Kaia
- eth_chainId - Kaia
- eth_createAccessList - Kaia
- eth_estimateGas - Kaia
- eth_feeHistory - Kaia
- eth_gasPrice - Kaia
- eth_getBalance - Kaia
- eth_getBlockByHash - Kaia
- eth_getBlockByNumber - Kaia
- eth_getBlockReceipts - Kaia
- eth_getBlockTransactionCountByHash - Kaia
- eth_getBlockTransactionCountByNumber - Kaia
- eth_getCode - Kaia
- eth_getFilterChanges - Kaia
- eth_getFilterLogs - Kaia
- eth_getLogs - Kaia
- eth_getProof - Kaia
- eth_getStorageAt - Kaia
- eth_getTransactionByBlockHashAndIndex - Kaia
- eth_getTransactionByBlockNumberAndIndex - Kaia
- eth_getTransactionByHash - Kaia
- eth_getTransactionCount - Kaia
- eth_getTransactionReceipt - Kaia
- eth_getUncleByBlockHashAndIndex - Kaia
- eth_getUncleByBlockNumberAndIndex - Kaia
- eth_getUncleCountByBlockHash - Kaia
- eth_getUncleCountByBlockNumber - Kaia
- eth_maxPriorityFeePerGas - Kaia
- eth_newBlockFilter - Kaia
- eth_newFilter - Kaia
- eth_newPendingTransactionFilter - Kaia
- eth_protocolVersion - Kaia
- eth_sendRawTransaction - Kaia
- eth_uninstallFilter - Kaia
- eth_blockNumber - Kaia
- kaia_chainId - Kaia
- kaia_estimateGas - Kaia
- kaia_gasPrice - Kaia
- kaia_getBalance - Kaia
- kaia_getBlockByHash - Kaia
- kaia_getBlockByNumber - Kaia
- kaia_getBlockReceipts - Kaia
- kaia_getBlockTransactionCountByHash - Kaia
- kaia_getBlockTransactionCountByNumber - Kaia
- kaia_getCode - Kaia
- kaia_getLogs - Kaia
- kaia_getStorageAt - Kaia
- kaia_getTransactionByBlockHashAndIndex - Kaia
- kaia_getTransactionByBlockNumberAndIndex - Kaia
- kaia_getTransactionByHash - Kaia
- kaia_getTransactionCount - Kaia
- kaia_getTransactionReceipt - Kaia
- kaia_maxPriorityFeePerGas - Kaia
- kaia_sendRawTransaction - Kaia
- net_listening - Kaia
- net_version - Kaia
- trace_block - Kaia
- txpool_content - Kaia
- txpool_inspect - Kaia
- txpool_status - Kaia
- web3_clientVersion - Kaia
- web3_sha3 - Kaia
Klaytn - Tatum API
- Generate Klaytn wallet
- Generate Klaytn account address from Extended public key
- Generate Klaytn private key
- Web3 HTTP driver
- Get current block number
- Get Klaytn block by hash
- Get Klaytn Account balance
- Get Klaytn Transaction
- Get count of outgoing Klaytn transactions
- Send KLAY from account to account
- Invoke a method in a smart contract on Klaytn
- Broadcast signed Klaytn transaction