Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048c0266a64e77f28b1623bb2a0c56e81e608cd602e72e803d1e25e148f37d2708bcb481533595a17340d33a8ebc9ac66caefe573538dff7705df721f1bf0753a1