Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043e40eebf9cd12a43aabcee5e898d0ab083b052bc60f0cb0a7b56fb80dae64dd2cdbe32663613c25fc0dee7dfa4037f12dd8fd0507edac44ce0405b0052f809b7