Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048a7490eb72aff0bc84fff5b388d9e7bf4dd7c095c28398e0f57ef116f541b94fa4bf43c29749f047dedb40198c67438b14f69ec78a62e3ff05a90026f7131d68