Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048660b0a72f0c400ee7f73d18c38c67a761f2487d870215a9415c0f6e21d6f21220cf9e0d99800e465fd802ebd41161ee3b32c49338f9bdeeac79fd76ca160c06