Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04428bf966bb2c5c952214a494691f4c581fb7373bfc03c2915008efffe5dcf0ff51933d973fd81656f0c455cafacbf8cd6bbffb95f27059a741b5764bbab35912