Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04efeb5670909f46f7409ffe144c901c39da8be022979b1843aa0494e6b1d3c3fc9038261f7d800ca29a433b751e493825e88e1fc1711d63dc6d77f98d3efcaa76