Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b5ff242ecff86af621b52019cf093af6b1b1a767e668f2c0f786604c1cdc7389b877e294ba9d356ccb11f519db168137ae6e5995c4dcea96284a3d30183bd4cb