Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049d15cb8919202919f72cc1afdb1f5cb019c3d477e0c95abf4ee9040a9e2eec05a11fa4c0cae7acf3a149152e0ae0357d734e556a975817e76675beb913c259b4