Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049ab1809142bf027d3bc32fe99693704b4347cb41d8e81052918213c6f0201cdb941e04a7a6aec48516b998b958b32cf43915dc9a8c7c043c9c5ef6bc59ad23dc