Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0418cc5317e11923663ae6d6c4544bfa66cfaa6e16db5547eaddb03d084c4382af9747c2e628723b9a16cc5a776182cbc6af90b368888a1450e5d52933c9ae2873