Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045c6ef075426148e9ec6b4d244d9a3b3c889e425c51cc20682180e4e55dbbdc26c81e6f51d35eea21fc5a582e1135b469d6b4ec7518d0e3b57d6401176f4ac8c6