Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045c3d43c7b7364289000896306c6f5c3c53f1cbc129061296658682533b58a0c47ea0dc2e8a59cc10420e863f9069a8adc3259a7e1888e0e24da7ce0394ac8c64