Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0458321a19909405561a1b5d49d8253ce3ebfc4878687be8c3a9a9c6c80b203534b740323a029d1cc301965040c8d20a1e1ae9963dd0f978f159048f52039a15f3