Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040c4fefab485d4a191b9bb145b39ccb26dd1f21980323fdb8d56b22945ca35e27913bf876950c4b187502b50cd2133d79ab01b9b7f7901c956e98bdf245893625