Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c3b89d46c6e6788f85862ea237f9432bbb747982fe4c354e638f448f70fd16efa941d91f01e2497ee936c75ccab658de2df8ee4ebd81ab9e228a8686939e6b62