Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041c4ccde820c608964a1c802ed3bc5853c7cf1abf6d405b85760361ab6dac5a525ef33cf2aa8b51f83fe1a65f7b4ea511e7765040b6e4466f7c15d9cb8dc00b68