{"type": "article", "title": "The approval signature that could be spent twice", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/the-approval-signature-that-could-be-spent-twice", "original_source": "https://dev.to/shaanalpha/the-approval-signature-that-could-be-spent-twice-cdj", "published": "2026-08-30T02:21:11+00:00", "accessed": "2026-08-30", "id": "the-approval-signature-that-could-be-spent-twice"}