quick placeholder blog post (#300)

Author: b5

src/app/blog/consensus-is-impossible/page.mdx

@@ -0,0 +1,31 @@
+import { BlogPostLayout } from '@/components/BlogPostLayout'
+import { EmailSubscribe } from '@/components/EmailSubscribe'
+
+export const post = {
+  draft: false,
+  author: 'b5',
+  date: '2025-02-21',
+  title: 'Consensus is Impossible',
+  description: 'Impossibility proofs are neat!',
+}
+
+export const metadata = {
+    title: post.title,
+    description: post.description,
+    openGraph: {
+      title: post.title,
+      description: post.description,
+      images: [{
+        url: `/api/og?title=Blog&subtitle=${post.title}`,
+        width: 1200,
+        height: 630,
+        alt: post.title,
+        type: 'image/png',
+      }],
+      type: 'article'
+    }
+}
+
+export default (props) => <BlogPostLayout article={post} {...props} />
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/_VAAC9Rt6H0?si=IWXKlPvoJ2qe6r9R" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>