Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043cf6f579f7445d1286819255699155e263cd0be87c24832545ebd330095f201cac8fdcdbc6d8ae7a9630c3e218f4725c168d2bc28d79d33c99383975acfb8855