Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04162bcbddd07f89cd279685b40bffdfbcefaf6086a31bb4edb5d16ee1d1fe76d6c572505e1a4137583754416343e9158074f40aee79283f44fbe8cf98c064fdbf