Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0471d5e04c012515297bb2a240c25ef99a89ca64306872d13b0fb079bb7959ffcf709eb4f79020dfaba04c97a16fb245b315e2e8e5e58907eabae55fd90edc4316