{"content":"ロケット打ち上げは難しいねえ","created_at":1772677153,"id":"87f43fcc45c813a779a680c8d3e7bd02e3e07ecfcffe9518324782d7586d7a59","kind":1,"pubkey":"b75ef7bde2d6319f278727ac2cc4a7fdbeae2370cad22de960dd6ecfe0545a1b","sig":"8071e299ea2ebdfd019a160a5ebe097ed8366e75b5a492cb8f1b1127f1e8abd2b1d87ccb50b980482605f164a4704b0bb3488d0fd29b4408f5389438a7bd6b37","tags":[["alt","A short note: ロケット打ち上げは難しいねえ"]]}