(那月)²=-1 on Nostr: 久々に頭痛ましかも

{ "id": "338f68cd8f02b56f216e9f43cc1a7406198be9aa734423059ec0dba1b8aec4bb", "pubkey": "82b30d30444170e6a8c819e8406e362a3695454a4617894ce2706f3840c6c003", "created_at": 1728515246, "kind": 1, "tags": [], "content": "久々に頭痛ましかも", "sig": "550c68d17caeb3404065a111f305fcffb1b92e67b2df2a512803ee9d412efc24fb9eafcb71b66ce0ef2baccb1d68f7842362c2419e8a183529d06a9b81a6d258" }