Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ff4c07f349067122cf04449f9e57fce4222a3138a71470c06d6f05453a5b76dff542c41eb5b77202220ff0127c6a6a4605f2ec946024934514b2634cdca90d64