# Geyser Stream

### 產品介紹

**什麼是Geyser Stream**

Geyser是Solana驗證者的插件機制，通過該插件，Solana的賬戶、槽位、區塊和交易數據可以實時傳輸到外部數據存儲介質。Geyser Stream是BlockRazor基於Yellowstone gRPC(Geyser插件)推出的Solana高性能數據流服務，支持客戶端通過gRPC協議以極低延遲訂閱到實時Solana數據流。

**Geyser Stream主要有什麼用**

交易分析：監聽指定賬戶的交易，可用於跟單聰明錢賬戶交易或狙擊pump.fun新幣

賬戶分析：監聽指定賬戶餘額變化，可用於監聽DEX(如Raydium、Orca 或 Jupiter)指定池子賬戶的餘額，以計算代幣對價格

區塊 & 槽位分析：監聽區塊和槽位，可用於獲取網絡共識和健康狀態

**Geyser Stream的關鍵特性**

高性能：Geyser Stream部署於高性能服務器以極低延遲實時向客戶端推送gRPC數據流

數據完整性：支持最近500個slot(200 s)的交易重放，保證“斷連續傳”

高穩定性：Geyser Stream服務多雲多實例運行，支持無縫故障轉移，保障長時間穩定

### 端點

<table><thead><tr><th width="171.1796875">地區</th><th>端點</th></tr></thead><tbody><tr><td>法蘭克福</td><td>geyserstream-frankfurt.blockrazor.xyz:443</td></tr><tr><td>東京</td><td>geyserstream-tokyo.blockrazor.xyz:443</td></tr></tbody></table>

### 價格

{% hint style="info" %}
Geyser Stream按週期（單位：月）流量收費，價格在新採購、續費、新增流量等場景下一致
{% endhint %}

| 週期流量    | 折扣   | 折後價 / 週期 |
| ------- | ---- | -------- |
| 5 TiB   | 100% | $250     |
| 10 TiB  | 100% | $500     |
| 50 TiB  | 100% | $2500    |
| 100 TiB | 95%  | $4750    |
| 150 TiB | 90%  | $6750    |
| 200 TiB | 85%  | $8500    |
| 250 TiB | 80%  | $10000   |

#### 採購說明

<table><thead><tr><th width="101.15625"></th><th>新採購</th><th>續費</th><th>增加週期流量</th></tr></thead><tbody><tr><td>場景</td><td>首次採購或流量過期後再次採購Geyser Stream</td><td>在Geyser Stream流量週期內續費</td><td>Geyser Stream週期流量提前消耗殆盡，需補充流量</td></tr><tr><td>結果</td><td>根據採購時長生成週期流量。</td><td>延遲流量週期</td><td>不延長有效期，只增加週期內的流量</td></tr><tr><td>例子</td><td>新採購5 TiB 1個週期，則可用流量為：<br>- 起始週期：5 TiB</td><td>採購5 TiB 1個週期，在起始週期內續費1個週期，則可用流量為：<br>- 起始週期：5 TiB<br>- 第2週期：10 TiB</td><td>採購5 TiB 1個週期，同時續費10 Tib 1個週期，起始週期內發現流量消耗殆盡，選擇在起始週期新增流量 5 Tib<br>- 起始週期：5 Tib + 5 Tib<br>- 第2週期：10 Tib</td></tr></tbody></table>

### 集成Geyser Stream

Auth獲取步驟詳見[Authentication](/tc/authentication.md)

多語言客戶端集成詳見：

* [CLI](/tc/streams/block-stream/solana/geyser-stream/cli.md)
* [Go](/tc/streams/block-stream/solana/geyser-stream/go.md)
* [Rust](/tc/streams/block-stream/solana/geyser-stream/rust.md)
* [JS](/tc/streams/block-stream/solana/geyser-stream/js.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.blockrazor.io/tc/streams/block-stream/solana/geyser-stream.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.