> For the complete documentation index, see [llms.txt](https://docs.triton.one/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.triton.one/solana/rpc-methods/real-time-streaming/yellowstone-grpc/unary-calls/subscribereplayinfo.md).

# subscribeReplayInfo

Returns the first slot available for from\_slot replay on Dragon's Mouth gRPC Subscribe streams (geyser.Geyser/SubscribeReplayInfo).

## Request

{% tabs %}
{% tab title="grpcurl" %}

```bash
# <proto-dir>: a folder holding geyser.proto and solana-storage.proto (the server has no gRPC reflection)
grpcurl \
  -proto geyser.proto -import-path <proto-dir> \
  -d '{}' \
  -H "x-token: <your-token>" \
  <your-endpoint>.mainnet.rpcpool.com:443 \
  geyser.Geyser/SubscribeReplayInfo
```

{% endtab %}
{% endtabs %}

## Parameters

This call takes no parameters.

## Response

```json
{ "firstAvailable": "317690000" }
```

## Result

**`firstAvailable`** · uint64: First slot available for replay. May be absent if no replay buffer is configured.

***

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