<!--
{
  "availability" : [

  ],
  "documentType" : "symbol",
  "framework" : "BitcoinKernel",
  "identifier" : "/documentation/BitcoinKernel/BlockValidationState/validationMode",
  "metadataVersion" : "0.1.0",
  "role" : "Instance Property",
  "symbol" : {
    "kind" : "Instance Property",
    "modules" : [
      "BitcoinKernel"
    ],
    "preciseIdentifier" : "s:13BitcoinKernel20BlockValidationStateC14validationModeAA0dG0Ovp"
  },
  "title" : "validationMode"
}
-->

# validationMode

The validation mode (valid, invalid, or internal error).

```
var validationMode: ValidationMode { get }
```