Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a4f521d34aab3e4b83faeea8ba79a8013f27ccfaa234859214584b2c500c84e91fe553db802a3c07fcf9f154041fd500e5d5761d55b9a8390e2857b310ea4bd3