Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047308de0757cd71687a876619e0637a5fadf4f3a090899f81b31f8cba130f92b6f41108d94f9df813c131f105ec79626db279e8011f263515a5d9a2196fe37927