Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b3281da7d27b7544705048598532e8e67ca41cb6d0137dc2a945aae632ba0292fb385e580a3d7c4ccb4d220f927fb9a1bbd9ddd62186ecda17f700b980a3d53b