Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a43644d7d8222c18a5e39fc3d51e118c0fce418c55814554c30bb224d7a66875b510a3d998ab382103fd997d094d3476fce9df12c51d8d0f856805bfbff80fa9