Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a11c01545c4cc0521fb96a13f9b84428500f10d41d5fa67f2fbae7b4d1161b78946b716515bc0e5ae4c237a2431b025d966a306fde574dfaa7ff1faa85abc767