Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04428478373bdd927160183f17b89b74b69fc6a50f405af66402c890c86e9088526cda8b5404ba8106e58befd1f8d97df2878c62ba1f49e0d8cce95d987099b9fc