curl --request POST \
  --url https://api-dev.paygen.online/accounts/{accountId}/details \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "type": "bank_account"
}
'

{
  "statusCode": 123,
  "message": "<string>",
  "data": {
    "_id": "<string>",
    "type": "<string>",
    "details": {},
    "provider": "<string>",
    "isPrimary": true
  }
}