---
title: "Attested time series for one watched wallet (API key)"
method: GET
path: "/api/monitor/history"
tags: ["Monitoring"]
---

# Attested time series for one watched wallet (API key)

`GET /api/monitor/history`

## Request

- Base URL: `https://www.xrplhub.io`
- URL: `https://www.xrplhub.io/api/monitor/history`
- Auth: none declared

Sparse observations — baseline / change / event / weekly heartbeat — each with its leaf hash and, after the daily Merkle anchor, the on-ledger anchor (verify at /api/attest/verify?queryId={observationId}). Shows observation points, not proof of continuous coverage. Params: subject (required), limit, before.

## Response `200`

Observations + coverage note.

## Other responses

- `404`: not_watched

---

[API](https://skmtc.dev/xrplhub/apis/xrplhub-xrplscore-and-prebuilt-xrpl-transactions.md) · [All operations](https://skmtc.dev/xrplhub/apis/xrplhub-xrplscore-and-prebuilt-xrpl-transactions/llms.txt) · [OpenAPI document](https://skmtc.dev/xrplhub/apis/xrplhub-xrplscore-and-prebuilt-xrpl-transactions/revisions/a5d4e13aff32?raw)