Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0457b46950fbb55c1686db66d94b2e72b1913909f7e89a1575c8e6414deecb8f57e803fb98dfbb311017ff6116e21eea9dd1b52fcb250e34c2255debb0a1642500