{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/cryptocurrency_quantity",
  "title": "cryptocurrency_quantity",
  "type": "string",
  "minLength": 1,
  "maxLength": 40,
  "pattern": "^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$",
  "description": "Quantity of a cryptocurrency asset.<br/>This is a decimal number with scale defined for each Cryptocurrency by the founders. For example, <li>Bitcoin(BTC) has 8 as scale,</li><li>Ethereum (ETH) has 18 as scale.</li><br/>PayPal Cryptocurrency platform handles the scale to 8 digits for Bitcoin and its forks or offshoots and Ehereum."
}