Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0415abf10bc0aa75085fb8e5834af1f34eae2dd7e9ce450b2dd00c49e4457fb2418be22f51d8d0e918e9bfa19e828b836f74bae078a57959205d54b6d7d747b93a