---
title: "Relabel a tracked Robinhood Chain wallet (PRO+)"
method: PATCH
path: "/rhc/wallet-tracker/watchlist/{address}"
tags: ["Robinhood Chain"]
---

# Relabel a tracked Robinhood Chain wallet (PRO+)

`PATCH /rhc/wallet-tracker/watchlist/{address}`

## Request

- Base URL: `https://madeonsol.com/api/v1`
- URL: `https://madeonsol.com/api/v1/rhc/wallet-tracker/watchlist/{address}`
- Auth: HTTP bearer

Set or clear the label on a wallet in your Robinhood Chain tracker watchlist, addressed by the `address` path param (0x + 40 hex). Send `{ label }` in the JSON body: 1-64 characters, or null to clear it. 400 for an invalid address or body, 404 if the wallet isn't on your watchlist.

## Path parameters

- `address` string, required

## Request body

- object
  - `label` string, nullable, required

## Response `200`

Updated.

- object
  - `chain` 'robinhood'
  - `wallet` object
    - `wallet_address` string
    - `label` string, nullable
    - `added_at` string, date-time

## Other responses

- `400`: Invalid EVM address or body.
- `401`: Missing or invalid API key, or an expired free-tier key. Authentication-stage error: no `X-RateLimit-*` headers, no `_rid`.
- `403`: Forbidden. One of: the key's tier is below this endpoint's or parameter's gate (`tier_required` with an `upgrade` block); the public demo key used outside its allow-list (`demo_key_endpoint_not_allowed`); an invalid or revoked key; an origin-restricted key called from a disallowed origin (`code` `origin_not_allowed` / `origin_required`). `X-RateLimit-*` headers are present only on `tier_required`.
- `404`: Not in watchlist.
- `429`: Too many requests. Every 429 carries `Retry-After`. A quota 429 (`rate_limit_exceeded`, with `X-RateLimit-*`), a heavy-query concurrency 429 (`error_kind` `concurrency`/`capacity`), or the per-IP authentication-failure block (30 failed auths/min; plain `error` + `retry_after_seconds`, no `X-RateLimit-*`).
- `500`: Unexpected server error from the route (`Internal server error`, with `_rid`). Safe to retry with backoff. A failed API-key lookup is a 503 `auth_backend_unavailable`, never a 500.
- `503`: The API-key or subscription lookup could not be answered (authentication stage). Retryable and not your fault: it is never counted as a failed authentication. Honour `Retry-After`; no `X-RateLimit-*`, no `_rid`.

---

[API](https://skmtc.dev/madeonsol/apis/madeonsol-api.md) · [All operations](https://skmtc.dev/madeonsol/apis/madeonsol-api/llms.txt) · [OpenAPI document](https://skmtc.dev/madeonsol/apis/madeonsol-api/revisions/d9531a28d83b?raw)