Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b343111686ff1b4b3fee57f51fbbadb61c7250b470239119aea3192a740a18b827b7f9d3ae8b639027ca0aad93f97313165ac2dc6facb90df0a6953e0eaaa76e