Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0448923f88befa8b5da8bebb2412789941489222ab083ff63ae6142fef9b2bb156c84e9f0647cb6cf58208f3149f40beb4e06e4300fd867c7a22f84c66fe063b78