5.2 存款(Deposits)
5.3 大量的取款与位图状态(Mass Withdrawals and Bitmapped State)
5.4 状态转换
5.5 周期性提交到主链(Periodic Commitments to the Root Chain)
5.6.1 简单取款(Simple Withdrawal)
5.6.2 快速取款(Fast withdrawal)
5.7 对抗式大量取款(Adversarial Mass Withdrawal)
5.7.1 批量取款纠纷:不正确的取款的挑战
5.7.2 批量退出交易质疑(Disputed Mass-Exit Transaction)