Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046dfdd14584d071d23750bfdd43700f96b39ec4a44a1b75a8157fbca6d3373998a5e73a63aa8c6e757bb1d29413b61bf893c5c52b08aa5adde5513e458b545a1a