Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0406d4f20da071184b41380fc89704590d15f4e53dd8acfe25b79ec19fec0176e2674114af9aacdb60203dc15dc5e82136eaf71e92724026f18f26448c5c6fe77b