Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043b942a8bad8c7f81774521de5301ce6ef232175b075923b6d35942ceed63d89cb79e410594e9f0b4bae01ff8440ec2a08e5b8cfb0f4dc0dd545371337fd3d855