Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0409a5d926feb66f0806567df4900f3479288de512ac7a407e4f872c431f4deb6a27057f92b3513a2b27451f9080bfcb9cff100366ac784282640d44477b3831ff