Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b4ba3d5f58209c111fc8b03b949b30ed54fc48a22b8b8829381edf4e9b494229d51641595d50c7ccd0759b6f8e06b122f19a90a7662b9cc89962318cab71ea08