Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04845b57199f4e6b251cca47537d82a550c42a2c51e99593b28fa66df22c7c9ac8efd81542c1d953785aee363b9e392ec6205b89e00629c89ff3b89da613a0c1bf