Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041673b77e3d53253f0ec822d04c50d2352ba0c7e5403f5b66c9f10237eee7448b1473b0522880e2f0605490ceaac6390a84f66be0759b6fd36208dd683720d8fa