Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049c2eccde7b4ab1b3856a902d43468149432327e36ce6f0b17eea716109d13c4af0d070b104b140efc394063ed350f77f2a8922a283271937767804a05d3ec142