github.com/muhammedhassanm/blockchain@v0.0.0-20200120143007-697261defd4d/sawtooth-core-master/consensus/poet/simulator/packaging/readme.txt (about)

     1  The file simulator_rk_pub.pem contains the public key that is used by the
     2  validator registry transaction processor when verifying the signatures of the
     3  attestation verification report included in the validator's signup information.
     4  
     5  When using the PoET simulator, the contents of this file must be used to set the value sawtooth.poet.report_public_key_pem in the configuration settings on the blockchain before the first validator registry transaction is submitted.