---
title: "Get Last Activity for Addresses"
method: POST
path: "/v2/addresses/last-activity"
tags: ["Address Information"]
---

# Get Last Activity for Addresses

`POST /v2/addresses/last-activity`

Returns the last on-chain activity timestamp for each supplied address.

## Request body

- PostAddressLastActivityDto
  - `addresses` string[], required — Blockchain addresses to look up. Between 1 and 50 items.

## Response `200`

Last activity results for each address.

- AddressLastActivityResponseDto
  - `results` AddressLastActivityResultDto[], required
    - `address` string, required — The queried blockchain address.
    - `status` 'ok' | 'unsupported' | 'unavailable', required — "ok" — lookup succeeded; "unsupported" — network not supported; "unavailable" — data source error.
    - `last_active_at` string, nullable, required — ISO 8601 timestamp of the last on-chain transaction, or null if the address has no recorded activity.

## Other responses

- `400` — Invalid request payload.

---

[API](https://skmtc.net/range/apis/range-platform-api.md) · [All operations](https://skmtc.net/range/apis/range-platform-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/range/range-platform-api/revisions/9926df2e476d/schema)