Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047168b76e207140df41b1ff7b7ddd61dbfd2a498a895e298afeeb57ca128b0b885152fcc9aa470be8865c2cfd3c4005bf4545d960c430ca25b8b917d3b01d450c