{"content":"Ruby 4 まだだと勘違いしていましたごめんなさい","created_at":1766672842,"id":"ce9d94332251fb0295e1e917bfe54fb31af74a4b2323a57ca6740872382607fc","kind":1,"pubkey":"a6f1f450080b65ba75da8ac7328f91c94f8314b2cc4aa719c516852a29388f0b","sig":"e0edbc89b6a8c1444ec9c3a89a7f6e1d128fd2da17b7a03806f36dda362618124bc491b989da935c780896fe43d698a9e8d91607f6cf1f553bf6c7773d581c21","tags":[]}