@inertia186 It means that producing a transaction to be signed requires access to blockchain state. On a hardware device that is generating transactions it means you would need to give it more data or produce the transaction with an online device and have the hardware wallet sign a hash.
@这意味着产生待签署的交易需要访问区块链状态。在生成交易的硬件设备上，这意味着您需要向其提供更多数据或使用在线设备生成交易，并让硬件钱包签署哈希。