Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040703ebeeaeb38bf3fc7ae181e392395b4be69ec8f848884e6d56f6a54aff80949452d8cabd2985eeb66d6db4b0dd3e18c5907bccd5fa48107730b22bd02d8f51