---
title: "Retrieve Blockchain Wallet Message"
method: GET
path: "/v1/instances/{instance_id}/customers/{customer_id}/blockchain-wallets/sign-message"
tags: ["Blockchain Wallets"]
---

# Retrieve Blockchain Wallet Message

`GET /v1/instances/{instance_id}/customers/{customer_id}/blockchain-wallets/sign-message`

## Path parameters

- `instance_id` string, required
- `customer_id` string, required — Customer ID

## Response `200`

Get blockchain wallet sign message

- BlockchainWalletMessageOut
  - `message` string, required

## Other responses

- `400` — Possible error codes: `VALIDATION_FAILED`. See the Error responses section for retry semantics.
- `401` — Possible error codes: `AUTH_UNAUTHORIZED`. See the Error responses section for retry semantics.
- `403` — Possible error codes: `AUTH_FORBIDDEN`. See the Error responses section for retry semantics.
- `429` — Possible error codes: `AUTH_RATE_LIMITED`. See the Error responses section for retry semantics.
- `500` — Possible error codes: `INTERNAL_ERROR`. See the Error responses section for retry semantics.

---

[API](https://skmtc.dev/blindpay/apis/blindpay-api.md) · [All operations](https://skmtc.dev/blindpay/apis/blindpay-api/llms.txt) · [OpenAPI document](https://skmtc.dev/blindpay/apis/blindpay-api/revisions/e95485a80ccb?raw)