Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c7873f727ef16a36315af792245bce5b3a4a0c1f9010b78fc8c1c5af2fa33ce686213f029f7aa0485259487309dcb65f9db39d5c437bb1eb59f3b2a3de33d887