Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04185c771008ac7a03e83175a3195f58b63242b7da0972d691dd3ca8176a69bfa532eda6843e11a6f91fe71710b13e4b87ac6d5df8b7b23d172c105f92682f8f4f