Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04853245adac06e64f431ec22a542cc68e900bef06062e682d4bac778c348a61ab73505b552be300e69d7a9c38b1905d2b3d8e29b5fc297c6c79f917a520c6cf78