Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048b8e9dfb8a9c372756918a00b1b884ac26bcc4e52ce02c3480e9a5b0e41b15e91ddca43b60ac63370ca7843e3913aacbc24e374d0ff4f9c6bbb021d93a9d7a89