Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a47c0e0c84961a6def5fa8a99ee228ad327f195c3816f9df4696f9705e4ca2949f2d78e9dec98501edc478791d3bc249e97e3eec0fa62e93a0bf4aaa68aa6587