voteSubscribe RPC Method

As of May 1, 2026, this WebSocket method is billed based on metered data usage: 0.1 MB = 15 API credits. Learn more about WebSocket billing.

The Solana Kit example uses createSolanaRpcSubscriptions_UNSTABLE because the Kit API for vote subscriptions is currently experimental and the implementation may change. The 投票 订阅 method itself is fully supported by the Quicknode WebSocket API.

参数

该方法不接受任何参数

退货

结果

整数

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voteNotification

对象

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votePubkey

字符串

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slots

数组

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哈希

字符串

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时间戳

integer|null

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签名

字符串

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请求

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import { createSolanaRpcSubscriptions_UNSTABLE } from '@solana/kit';
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const rpcSubscriptions = createSolanaRpcSubscriptions_UNSTABLE('');
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async 函数 main() {
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    const abortController = new AbortController();
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    const votesNotification = await rpcSubscriptions
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        .voteNotifications()
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        .subscribe({ abortSignal: abortController.signal });
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    试一试 {
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        for await (const notification of votesNotification) {
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            console.log('hash:', notification.hash);
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            console.log('votePubkey:', notification.votePubkey);
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            console.log('slots:', notification.slots);
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        }
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    } catch (e) {
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        console.error(e);
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    } finally {
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        abortController.abort();
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        console.log('Unsubscribed from vote notifications');
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    }
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}
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main();
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import { createSolanaRpcSubscriptions_UNSTABLE } from '@solana/kit';
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const rpcSubscriptions = createSolanaRpcSubscriptions_UNSTABLE('');
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async 函数 main() {
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    const abortController = new AbortController();
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    const votesNotification = await rpcSubscriptions
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        .voteNotifications()
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        .subscribe({ abortSignal: abortController.signal });
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    试一试 {
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        for await (const notification of votesNotification) {
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            console.log('hash:', notification.hash);
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            console.log('votePubkey:', notification.votePubkey);
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            console.log('slots:', notification.slots);
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        }
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    } catch (e) {
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        console.error(e);
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    } finally {
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        abortController.abort();
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        console.log('Unsubscribed from vote notifications');
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    }
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}
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main();
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wscat -c  \
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# 等待连接
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{"id":1,"jsonrpc":"2.0","method":"voteSubscribe"}

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wscat -c  \
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# 等待连接
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{"id":1,"jsonrpc":"2.0","method":"voteSubscribe"}

回复

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{
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  "jsonrpc": "2.0",
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  "result": 0,
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  "id": 1
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}

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{
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  "jsonrpc": "2.0",
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  "result": 0,
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  "id": 1
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}

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