Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0404221c0bbcfda7ad5acb3ab400d5378bba099e2fea9e0d7394c0f94b3faff25a31b904f66406cf0ceb9dffddab4f2b5539c63c7c3a89ed3d0e227695f52c2356