Explore Cronos, an EVM-compatible blockchain for DeFi and NFTs. Benefit from low-cost transactions and cross-chain interoperability.
The Cronos RPC documentation provides developers with a comprehensive guide to interact programmatically with Cronos, an EVM-compatible blockchain. This guide details the available API endpoints for querying blockchain data, submitting transactions, and managing smart contracts. Cronos is optimized for decentralized finance (DeFi) and NFT applications, offering fast transaction speeds and low costs. With support for the Cosmos ecosystem through IBC, developers can easily integrate cross-chain functionality using the detailed RPC interface.
- Cronos Website: https://cronos.orgCronos RPC Gateway
*Supported Blockchains - tiers: 💎 Tier 1, ⭐ Tier 2, ✨ Tier 3
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Quick connection to Cronos
Available Cronos interfaces
Cronos - JSON-RPC
- eth_gettransactionbyhash
- eth_getblocktransactioncountbynumber
- eth_blocknumber
- eth_getblockbyhash
- eth_getblocktransactioncountbyhash
- eth_getstorageat
- txpool_status
- eth_gasprice
- eth_getcode
- debug_traceblockbynumber
- eth_estimategas
- eth_gettransactionbyblockhashandindex
- debug_tracetransaction
- web3_clientversion
- debug_traceblockbyhash
- eth_chainid
- eth_gettransactioncount
- txpool_inspect
- eth_getunclecountbyblocknumber
- eth_getblockbynumber
- txpool_content
- eth_gettransactionbyblocknumberandindex
- eth_maxpriorityfeepergas
- eth_gettransactionreceipt
- eth_getproof
- eth_getlogs
- eth_sendrawtransaction
- eth_getbalance
- eth_getunclecountbyblockhash
- eth_call
- eth_feehistory
Cronos - Tatum API
- Generate Cronos wallet
- Generate Cronos account address from Extended public key
- Generate Cronos private key
- Web3 HTTP driver
- Get current block number
- Get Cronos block by hash
- Get the CRO balance of an Cronos account
- Get Cronos Transaction
- Get count of outgoing Cronos transactions
- Send CRO or fungible tokens (ERC-20) from account to account
- Invoke a method in a smart contract on Cronos
- Broadcast signed Cronos transaction