Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a3756ef50690e93904352a0c03bac7adfefdf8d1a97eb177a8d052dcc098f2108663bbc4b6262291a88ff69a7e2a0d8faa2dc576ba3285819626cad7c6490dd4