Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04104856363740fbea9be9fdac3aba8b20b2b131a07abc13f23ba2756ba9ec35ccef52a84e9ccfec4201016c899eafe8fdb63f478e31083e5ae2cedd721c65b87e