Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c284c9ee1349c2f5e5943e607f96a7d64e62442055718c71ed4258fd19fc353ee95c0600024c7e7476f8f1cededeef841090e156569c21087d4ce48b1b03ef3d