Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0441c78d21dfb5519f49f971cd3aeafe2f8d23b35ecf5a442b8c12c420dbeb3aa3f6132bcf0455e8df0c7d84e0566cf696417566ffd3d846deb5c4379907946aec