Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047723d175cc78e974ea686a67d44fbed02c81c9c4c9639a4f452e43354ec1baf53777ea0b4483d7a4022cd0ab20bd18b5ec07be9bde19d20e289c0211c066f7bf