Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0400492c484e28f5ef3ed6ef01b1a058167e797cc4f8f3e78bc2b5d42049373c07fd175bacef55df7e60c4828d12cfff12d9933ae5629a452ed57c7e664647ee5f