Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042f3d7eb0c7b4539495aecb9077e7293500f7845a06ece5461adf3a3b4e6dc1357cfb6a59bd7bbe9670c6066156536d3175294383b3b7c916f32cb0c05d13e745