Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0423b383c12eaa8482ee14b8bcaf501cb782a335065bebcf12c1881c3c3c7930d5cc0404701c9685fe4588a937a4e564e1fe4dea0ea2b2e9f571b4ea71486a517f