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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def settle( self, transferred_amount: TokenAmount, locked_amount: TokenAmount, locksroot: Locksroot, partner_transferred_amount: TokenAmount, partner_locked_amount: TokenAmount, partner_locksroot: Locksroot, block_identifier: BlockSpecification, ):
 """ Settles the channel. """

        self.token_network.settle(
            channel_identifier=self.channel_identifier,
            transferred_amount=transferred_amount,
            locked_amount=locked_amount,
            locksroot=locksroot,
            partner=self.participant2,
            partner_transferred_amount=partner_transferred_amount,
            partner_locked_amount=partner_locked_amount,
            partner_locksroot=partner_locksroot,
            given_block_identifier=block_identifier,
        )