Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047f3d66471b078e8aeb1cf39f35f6619542877051f9d4c78640791613597f486b13affe59cbc696ee1962370ee530458b47ee2fbc3d6775e2dd2d0f180133c8c1