Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c9953197c189bb7b70c614ddcba7d9f201ea4305add536ba88f7020eeb50207f95cdde04d760955d5c3963ff315e0ba8ca6c142d91c711031452ded9d6f0c824