Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04543f0295fc7d3e05269f70fe3e38c5249d9a4c3fc38b580790ac07293104d31eb440257c99100eb920816ee1db16b75bdd3e1dc6d45ea1a3b52f3a548d06ecfa