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开发指南
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以太坊Ethereum节点引擎
- 以太坊Ethereum介绍
- JSON-RPC API请求示例
- 应用程序开发介绍
- 智能合约开发介绍
-
以太坊API列表
- 专享版
-
共享版
- eth_blocknumber
- eth_getBlockByNumber
- eth_getUncleByBlockNumberAndIndex
- eth_getUncleByBlockHashAndIndex
- eth_getUncleCountByBlockNumber
- eth_getUncleCountByBlockHash
- eth_getBlockByHash
- eth_getTransactionByHash
- eth_getTransactionCount
- eth_getTransactionByBlockHashAndIndex
- eth_getTransactionByBlockNumberAndIndex
- eth_getBlockTransactionCountByHash
- eth_getBlockTransactionCountByNumber
- eth_getTransactionReceipt
- eth_sendRawTransaction
- eth_call
- eth_createAccessList
- eth_estimateGas
- eth_feeHistory
- eth_maxPriorityFeePerGas
- eth_gasPrice
- eth_getBalance
- eth_subscribe
- eth_unsubscribe
- eth_getStorageAt
- eth_getCode
- eth_getProof
- eth_getLogs
- eth_getFilterChanges
- eth_getFilterLogs
- eth_newBlockFilter
- eth_newFilter
- eth_newPendingTransactionFilter
- eth_uninstallFilter
- eth_chainId
- web3_sha3
- web3_clientVersion
- net_version
- net_listening
- 波场Tron节点引擎
-
Polygon PoS
- Polygon PoS介绍
- HTTP请求示例
- WebSocket请求示例
-
Polygon PoS API列表
- 专享版
-
共享版
-
Ethereum JSON-RPC API
- eth_blocknumber
- eth_getBlockByNumber
- eth_getUncleByBlockNumberAndIndex
- eth_getUncleByBlockHashAndIndex
- eth_getUncleCountByBlockNumber
- eth_getUncleCountByBlockHash
- eth_getBlockByHash
- eth_getTransactionByHash
- eth_getTransactionCount
- eth_getTransactionByBlockHashAndIndex
- eth_getTransactionByBlockNumberAndIndex
- eth_getBlockTransactionCountByHash
- eth_getBlockTransactionCountByNumber
- eth_getTransactionReceiptsByBlock
- eth_getTransactionReceipt
- eth_sendRawTransaction
- eth_call
- eth_createAccessList
- eth_estimateGas
- eth_feeHistory
- eth_maxPriorityFeePerGas
- eth_gasPrice
- eth_getBalance
- eth_getRootHash
- eth_subscribe
- eth_unsubscribe
- eth_getStorageAt
- eth_accounts
- eth_getCode
- eth_getProof
- eth_getLogs
- eth_getFilterChanges
- eth_getFilterLogs
- eth_newBlockFilter
- eth_newFilter
- eth_newPendingTransactionFilter
- eth_uninstallFilter
- eth_chainId
- web3_sha3
- web3_clientVersion
- Polygon JSON-RPC API
-
Ethereum JSON-RPC API
-
Arbitrum
- Arbitrum介绍
- HTTP请求示例
- WebSocket请求示例
-
Arbitrum API列表
-
共享版
-
Ethereum JSON-RPC API
- eth_blocknumber
- eth_getBlockByNumber
- eth_getUncleByBlockNumberAndIndex
- eth_getUncleByBlockHashAndIndex
- eth_getUncleCountByBlockNumber
- eth_getUncleCountByBlockHash
- eth_getBlockByHash
- eth_getTransactionByHash
- eth_getTransactionCount
- eth_getTransactionByBlockHashAndIndex
- eth_getTransactionByBlockNumberAndIndex
- eth_getBlockTransactionCountByHash
- eth_getBlockTransactionCountByNumber
- eth_syncing
- eth_getTransactionReceipt
- eth_sendRawTransaction
- eth_call
- eth_createAccessList
- eth_estimateGas
- eth_feeHistory
- eth_maxPriorityFeePerGas
- eth_gasPrice
- eth_getBalance
- eth_subscribe
- eth_unsubscribe
- eth_getStorageAt
- eth_accounts
- eth_getCode
- eth_getProof
- eth_getLogs
- eth_getFilterChanges
- eth_getFilterLogs
- eth_newBlockFilter
- eth_newFilter
- eth_newPendingTransactionFilter
- eth_uninstallFilter
- eth_chainId
- web3_sha3
- web3_clientVersion
-
Ethereum JSON-RPC API
-
共享版
-
BNB Smart Chain
- BNB Smart Chain介绍
- HTTP请求示例
- WebSocket请求示例
-
BNB Smart Chain API列表
- 专享版
-
共享版
- eth_blocknumber
- eth_getBlockByNumber
- eth_hashrate
- eth_getUncleCountByBlockNumber
- eth_getUncleCountByBlockHash
- eth_getBlockByHash
- eth_getTransactionByHash
- eth_getTransactionCount
- eth_getTransactionByBlockHashAndIndex
- eth_getTransactionByBlockNumberAndIndex
- eth_getBlockTransactionCountByHash
- eth_getBlockTransactionCountByNumber
- eth_syncing
- eth_getTransactionReceipt
- eth_sendRawTransaction
- eth_call
- eth_mining
- eth_estimateGas
- eth_feeHistory
- eth_maxPriorityFeePerGas
- eth_gasPrice
- eth_getBalance
- eth_subscribe
- eth_unsubscribe
- eth_getStorageAt
- eth_accounts
- eth_getCode
- eth_getProof
- eth_getLogs
- eth_getFilterChanges
- eth_getFilterLogs
- eth_newBlockFilter
- eth_newFilter
- eth_newPendingTransactionFilter
- eth_uninstallFilter
- eth_chainId
- web3_sha3
- web3_clientVersion
- txpool_status
- net_listening
- net_version
- 批量请求
-
以太坊Ethereum节点引擎
- API参考
- 常见问题
- 通用参考
展开导读
链接复制成功!
术语
本章节主要介绍在使用web3节点引擎服务时的一些常用术语,帮助用户更好的理解和使用web3节点引擎服务。
术语 |
类别 |
说明 |
---|---|---|
BSC |
Mainnet |
使用PoSA共识且兼容Ethereum虚拟机环境,出块迅速、交易费用低。 |
Chapel |
模拟主网网络环境,允许用户开发、测试和部署他们的应用程序。 |
|
Ethereum |
Mainnet |
以太坊公共区块链的股权证明(Proof of Stake)网络。主网上的交易具有实际货币价值(需要消耗实际的gas成本)并记录在分布式账本上。 |
Sepolia |
与 Goerli 测试网相比,Sepolia测试网部署的应用程序较少。它具有更小的状态和历史记录,允许更快的同步并需要最少的磁盘空间来运行节点。另外,Sepolia测试网的验证者集受到限制,并不是每个人都可以选择运行验证节点。Ethereum.org 推荐 Sepolia 作为测试应用程序和智能合约的首选,因为它具有受限的验证器集和更高的稳定性保证。 |
|
Holesky |
以太坊合并后首个权益证明共识测试网,数据量较小,支持以太坊质押、基础设施和协议开发。 |
|
Tron |
Mainnet |
正式的Tron区块链网络,该网络发生的交易都是具有实际价值的。 |
Nile |
测试网用于测试Tron新特性,代码版本一般会领先于主网。 |
|
Polygon PoS |
Mainnet |
使用权益证明算法且兼容Ethereum虚拟机环境,具有交易迅捷、成本低廉等特点。 |
Mumbai |
模拟主网网络环境,允许用户开发、测试和部署他们的应用程序。 |
|
Arbitrum |
One |
Arbitrum One 是一个 L2乐观汇总链,它实现了 Arbitrum 的汇总协议,并将交易结算到 L1以太坊链上。基于Optimistic Rollup算法且兼容Ethereum虚拟机环境,具有交易迅捷、成本低廉等特点。 |
Goerli |
Arbitrum Goerli是一个测试网链,具备Arbitrum One主网的功能。它连接到Ethereum Goerli测试网,允许开发人员将智能合约部署到主网之前,在无风险的环境中测试智能合约。 |