Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0401b286e2450385bb0805dac70897db5dfd8ed127a6383540beca1309ce7b59ebd09a77501e206bc4172c900007e15cad36a196cc1612d45cc66f911e8a0c2b9d