Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04cff14b2c2d83dbc96cdecf5e1ad8220afde4ddf18ddf6a273fe9e8ed3fc52c6d0208cf5e0ee07d44db26a15c207b5c58903308ac595820c45356971de057189c