Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041c12ff8e3e41cccbbbe8e99e695dd97d3472fb0d1f6a88570c27b67d13397884fd1d69311190ebf0fd0c4e40d48e754a137c2f3867402bc18147d0c98cceacdf