Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048f73d18a4439b151c080ae74de7f943b391bd37dd565891fa3721138297c91b261cba2ffff976450441beca47ab78ba36e6f7305257774e0441569c1b69abf6f