Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b3ef60411a343b87b8e8818deb13d89f7a29ce10e8243a0bd76ecd51102b22995956f4a44227c44fe29ef383bbc0c1cb6d31836ce8b88814a3006f61dc5875fe