Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045a15c0747d1bc5809b746c26664713cfe50441562df3aba119e54dfc770f1f09b29a41fe0c866ff085eb0de75a42005691d9cee70b37a65c98d9b6d5775fb95b