Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04df78fd11e5f2e852c6de4d4b32d2bc105694e116e358525cac2c054ad45b9958414c39f74c55d764a8462a3eb3e9187a611f93c0059e2df802a39fd327b6679a