Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04387e7d1104b6d42ac1a8d84692fec186284766d3a2cad3ac545cd82407a55008a482b846aaebb597f09c8622d4afadec62cd871da3e958ab0a29a785b0eb71f8