Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0406d5bf4b9ad12327a11a1e9ab059526da418cad37ce864e3d75e0ce55cea9d2181c22707f7ada3c06247d1b3b6d821d3fe440804b3fa5205e9ff4b57306151dd