Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047cc548d316fc2a2e39d4d282b02b1a4c182b8d5fb8fca0932da8e388772393f717df4e319f72427fecf2163a731b3e24a5e4e6ace3ba5ca6957c280a1ed2d8ab