Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c6c807ba43b72b7335d63bc4e544c23de90933e89a66757f592a3dea0d0bf0305b6e16c65a3d9f6a3c294b85f60c5ed25edfd785b85bbe028149ffed28f7b262