Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0428d9db8545c6702ebc2084562f0d49d7a2479a31bea4df0b236ab5715b207286b74290d747e1f78e8eb7cd0aa20cd36b4c27c23e1ed96752a5f5835062c8f0b5