Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04f9ff1f7a103109e10098acb1f8b73ee32005506df4ec997967325fe1ab646f777d41cb1cff8628d5e275899d0f3dc5c6ed219a526b5524290dcfd9c5fe4c0734