curl --request POST \
  --url 'https://sandbox.rollfi.xyz/stateRegistration#addStateRegistrationForWestVirginia' \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '{
  "method": "addStateRegistration",
  "companyId": "962D5035-6F51-41D3-94E8-1BF7A00955CF",
  "code": "WV",
  "companyStateRegistration": {
    "Unemployment Compensation Account Number": "741258023",
    "Withholding Account Number": "741265586"
  }
}'

{
  "status": "Success",
  "message": "The company state registrations for Lakin LLC have been saved successfully."
}