Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0434bca0b44ab47491290f96e5071dbdb59bb46cc4c4f721111f5920d9f2dffdd6081a3868b64d6b6b9c676887240cd8bf7dfdc8643767f7f6e4793d71f7400d51