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# IValidator

The IValidator interface defines the set of operations related to validator management

## checkValidator(address account)

Parameter: The account to be checked (address).

## ValidatorCount()

Purpose: Retrieves the count of validators.

Purpose: Checks if the given account is a valid validator.

## addValidator(address validator)

Purpose: Adds a new validator to the system.

Parameter: The address of the new validator (address).

## removeValidator(address account)

Purpose: Removes a validator from the system. 

Parameter: The address of the validator to be removed (address).