Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045607f98a0c857d1babde60b3a7616b0d0e6db99564d849e47e27cf19a84760846b2f62216e406fd8bcf08d8a189f4ca9d9fb87f7bf86cf79a7b7c5285a5c6ef1