Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0423b2e187e0df378952fa84a801592538ae1fea10212dad7aa281b013dcd5d9bfa486ebf1d74715a97edc34362a387241917bc3ba15988738f80fc9c6ab4f5cc7