---
title: "List signals"
method: GET
path: "/signal"
tags: ["signal"]
---

# List signals

`GET /signal`

Returns a paginated list of validator upgrade signals (MsgSignalVersion messages) indicating readiness to upgrade to a new software version. Supports filtering by version, validator, transaction hash, and time range.

## Query parameters

- `version` integer
- `validator_id` integer
- `tx_hash` string
- `limit` integer
- `offset` integer
- `from` integer
- `to` integer
- `sort` 'asc' | 'desc'

## Response `200`

OK

- ResponsesSignalVersion[]
  - `height` integer
  - `id` integer
  - `time` string, date-time
  - `tx_hash` string, binary
  - `validator` ResponsesShortValidator
    - `cons_address` string
    - `id` integer
    - `moniker` string
  - `version` integer
  - `voting_power` string, int64

## Other responses

- `400` — Bad Request
- `500` — Internal Server Error

---

[API](https://skmtc.net/celenium-io/apis/celenium-api.md) · [All operations](https://skmtc.net/celenium-io/apis/celenium-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/celenium-io/celenium-api/versions/df8fa3d17ac3/schema)