curl --request GET \
  --url https://www.aionmarket.com/bvapi/wallet/credentials/check \
  --header 'Authorization: Bearer <token>'

{
  "hasCredentials": true,
  "walletAddress": "<string>",
  "signatureType": 123,
  "encryptedCredentials": true,
  "registeredAt": "2023-11-07T05:31:56Z"
}