Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0418d6714090e7368d615581580b1d184994a65913662a332dadde0cf5ab04d6460647eee35792c6a9da8d553a2c41e9617db52a1716a3949fcdb1612be66a6706