Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0477ab4bc0433224fa1514171c20abe22916cff808ef09d110190e06535a6ee5b444415a85203965c83e085c75dd038d3be4e7066cc4a6889bd47c8623fe5ba9c2