Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b9c608d5312749762d329c33e08723b7ab0b0277e0a19aa0d844eff7b763f62e02544f9481210747bc922fab92d92f0d8afb7b3231e6b5b48b6608b56ab5447a