Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,595,240",
      "signature": "0xadfb0db6805832b0c597c09b272c1d6962d0bacf4761e05e42fc84e58f893118931eb0ba1440a66ec64364b002980c3a",
      "randomness": "0x0258dcb0fbf5c357a6180b1c0154f0a1f73ad7d0193b5de4e8c8c14159221745"
    }
  ],
  "blockNumber": "7,419,127"
}

{
  "Sr25519": "0x240bcb0f9cde5f9a648bd438f62d857e4342eba0a785361afbb1fd1fd350d100593f61a539a215b525fb3239be73dedc64938f6e48e514758ead1acb95a29583"
}