Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043d4291e38aed15b6b6d98e868adb1a21e57128fef565de4dae004abed2b300a1bc94de6ee01dfc3c24427edcb44e885610ea92e1eeb22c9cb3ebcd7ec257e7c3