Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c93a172972cd374b62e950fcfec776bd414ad1200d7c097560e32ac3b0b3ad7752d721a6ddb8bd2405f97c424937b062a82c67a1634b73ada87ea1f7d3741e44