Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04cff42df2df602b96622f9c4525aeedfed60420569a2cfc9c91561c132a97e11ccb16a603987c2502a83da32d52f6f30e2a986932ff8eccf6477dc5a5c3820488