Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048b5566f8e3edc3a4a3617a74d5690dca3bf436cd6aaea04a1cfdddf71aa1ca3b5ebd75bd3ff01cbe28453ec59e16045adb1609ddd4489dbc92567b9a5b02f0c0