curl --request POST \
  --url 'https://sandbox.rollfi.xyz/userPortal#addUserBankAccount' \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "method": "addUserBankAccount",
  "userPayAccountEntity": {
    "companyId": "8A9B7683-8E02-494D-8422-963FD05EE785",
    "userId": "e066e305-3816-4b06-8576-50d2502be436",
    "accountNumber": "9889890989",
    "routingNumber": "122238242",
    "bankName": "Chase Bank",
    "accountType": "savings",
    "accountName": "default",
    "payPercentage": 50.98
  }
}
'

{
  "userPayAccountEntity": {
    "userPayAccountEntityId": "8BE7466C-37B5-4437-8FEE-7D0B582784BD",
    "status": "Ready",
    "message": "The User PayAccount Entity has been added successfully."
  }
}