Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b9606ccf272b16e70554df1204890023c84b9f7747e9be731a26d2be566b239586e555473560f4674030f1046b16951956fb0ec1aa37648b652e78741429d82c