Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0419aca6755dba761adf79e19be1aef2d1373a792eb733ed955b820dac8163797077551ecdd21465cb0fada3c160ca5dde3659bb6aaafdd83ce90ca6dc1957e44e