Solana节点提供遵循JSON-RPC 2.0规范的API接口。 要在JavaScript程序内方法Solana节点,可以使用solana-web3.js库,它提供了访问Solana节点的RPC方法的便捷接口。 Solana节点支持HTTP和WebSocket访问,端口及端接点URL如下所示: HTTP 默认端口:8899 访问端节点:例如:http://localhost:8899, http://192.168.1.88:8899 WebS...
To interact with a Solana node inside a JavaScript application, use thesolana-web3.jslibrary, which gives a convenient interface for the RPC methods. 回到顶部 RPC HTTP Endpoint# Default port: 8899 e.g.http://localhost:8899,http://192.168.1.88:8899 回到顶部 RPC PubSub WebSocket Endpoint# Def...
Perhaps your application needs to make a large number of requests, or needs to fan request for different methods out to different servers. Here’s an example of an implementation that does the latter:import { RpcTransport } from '@solana/rpc-spec'; import { RpcResponse } from '@solana/...
下载地址:http://rocketmq.apache.org/release_notes/ 执行命令: wget http://mirrors.tuna.tsinghua.edu.cn/apache/rocketmq/4.6.0/rocketmq-all-4.6.0-bin-release.zip unzip rocketmq-all-4.6.0-bin-release.zip 1. 2. 2、创建RocketMQ存储文件的目录,执行如下命令: #存储RocketMQ数据文件目录 mkdir /...
To make it easier for developers to integrate with QuickNode, we've created this documentation that shows how to call RPC methods using cURL, JavaScript, Python, Ruby. QuickNode-supported Solana APIs include:Solana JSON-RPC API HTTP Methods Websocket Stable Methods Websocket Unstable Methods Market...
{ await program.methods .initialize() .accounts({ baseAccount: baseAccount.publicKey, user: provider.wallet.publicKey, systemProgram: anchor.web3.SystemProgram.programId, }) .signers([baseAccount]) .rpc(); const createdCounter = await program.account.baseAccount.fetch( baseAccount.publicKey );...
请求:curl http://localhost:8899 -X POST -H "Content-Type: application/json" -d ' {"jsonrpc": "2.0","id":1,"method":"getBlocks","params":[5, 10]} 响应:{"jsonrpc":"2.0","result":[5,6,7,8,9,10],"id":1}getBlockCommitment getBlocksWithLimit ...
Initializing...Version:1.10.28Shred Version:483Gossip Address:127.0.0.1:1024TPUAddress:127.0.0.1:1027JSONRPCURL:http://127.0.0.1:889900:00:16|Processed Slot:12|Confirmed Slot:12|Finalized Slot:0|Full Snapshot Slot:-|Incremental Snapshot Slot:-|Transactions:11|◎499.999945000 ...
响应结果 <string>- First Transaction Signature embedded in the transaction, as base-58 encoded string (transaction id) 示例代码 请求: curl http://localhost:8899 -X POST -H "Content-Type: application/json" -d '{"jsonrpc":"2.0","id":1,"method":"sendTransaction","params":["4hXTCkRzt9Wy...
以及相同的功能使用在 Solana 下因为需要进行账号检查，导致代码冗长，并讨论了在 Solana 上使用 Move ...