---
title: "Get stream of unconfirmed microblocks (Epoch 2.x)"
method: GET
path: "/v2/microblocks/unconfirmed/{block_id}/{seq}"
tags: ["Blocks", "Microblocks"]
---

# Get stream of unconfirmed microblocks (Epoch 2.x)

`GET /v2/microblocks/unconfirmed/{block_id}/{seq}`

Get unconfirmed microblocks starting from a specific sequence number.
The microblocks are returned as a binary stream.

## Path parameters

- `block_id` string, required
- `seq` integer, required

## Response `200`

Stream of unconfirmed microblocks

## Other responses

- `400` — Bad request
- `404` — Not found
- `500` — Internal Server Error

---

[API](https://skmtc.net/stacks-network/apis/stacks-3-0-rpc-api.md) · [All operations](https://skmtc.net/stacks-network/apis/stacks-3-0-rpc-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/stacks-network/stacks-3-0-rpc-api/versions/cc374d806af8/schema)