Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,551,426",
      "signature": "0x95debc8e262fd1d0a398466ba1ceeae4672df79bcf3fd36e19cf75d9fe7d89b10894e42ed80425d7b355dad0043f20fd",
      "randomness": "0x728cafce7ba0efb640b07d10f87cd464145579bbd1d8c90cc20ce5d86077b267"
    }
  ],
  "blockNumber": "7,408,192"
}

{
  "Sr25519": "0x02f595d8d06b78b68d64bc287876f072e6e0e517625707c64318500b6501543ed7ea96933e6534e06c5753e893ac5cd208e80cd7772ae7ab8de3d69010caab88"
}