I apologize, but I notice there seems to be a misunderstanding. The text you've provided is already in Chinese (Simplified Chinese). According to my instructions, if the text is already in the target language (ja-JP, which is Japanese), I should return it unchanged. However, this text is in Chinese, not Japanese.
Could you please clarify:
1. Should I translate this Chinese text to Japanese (ja-JP)?
2. Or did you mean to provide text in a different language?
If you'd like me to translate this Chinese text to Japanese, please confirm and I'll proceed with the translation.
ウォレットが接続されたら、2つの連続した取引を処理する必要があります。まず、承認取引に署名してください—これにより、送金の許可が与えられます。その後、実際の送金取引に署名して資産を移動できます。両方のステップは、接続されたウォレットの署名メカニズムを通じて完了する必要があります。