---
title: "Get PTC votes for a slot"
method: GET
path: "/v1/slot/{slotOrHash}/ptc_votes"
tags: ["Slot"]
---

# Get PTC votes for a slot

`GET /v1/slot/{slotOrHash}/ptc_votes`

Returns the PTC (Payload Timeliness Committee) payload attestations included in a gloas+ block.
The attestations target the previous slot, mirroring what is shown on the slot page.

## Path parameters

- `slotOrHash` string, required

## Query parameters

- `dependent_root` string
- `block_root` string

## Response `200`

OK

- ApiAPISlotPtcVotesResponse
  - `data` ApiAPISlotPtcVotesData
    - `aggregates` ApiAPISlotPtcAggregate[]
      - `aggregation_bits` string
      - `blob_data_available` boolean
      - `payload_present` boolean
      - `signature` string
      - `validators` ApiAPISlotPtcValidator[]
        - `index` integer
        - `name` string
      - `vote_count` integer
      - `vote_percent` number
    - `block_root` string
    - `non_voter_count` integer
    - `non_voter_percent` number
    - `non_voters` ApiAPISlotPtcValidator[]
      - `index` integer
      - `name` string
    - `participation` number
    - `slot` integer
    - `total_ptc_size` integer
    - `vote_count` integer
    - `voted_block_root` string
    - `voted_slot` integer
  - `status` string

## Other responses

- `400` — Invalid slot number or root format
- `404` — Slot not found
- `500` — Internal server error

## Changes

- **2026-08-07** `fe78f3458af7` — 2 info
  - added the new optional `query` request parameter `block_root`
  - added the new optional `query` request parameter `dependent_root`
- **2026-05-07** `b4ab1f3242b4` — 1 info
  - endpoint added
- **2025-07-07** `34d0f6bf1d98` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/ethpandaops/apis/dora-explorer-api/changes/v1/slot/:slotOrHash/ptc_votes/get.md)

---

[API](https://skmtc.dev/ethpandaops/apis/dora-explorer-api.md) · [All operations](https://skmtc.dev/ethpandaops/apis/dora-explorer-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/ethpandaops/dora-explorer-api/revisions/307f1bec3e51/schema)