Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,550,282",
      "signature": "0xb95c10f3bac1ee77b2e5bc4ed482db01d388eb45b38b9840c89b5ef12960830bcbfc18b55f55f0a244ca11606b286de5",
      "randomness": "0x22136ba015d013f4030714d543385c3c238b38565be230e020fb2272cd29fb32"
    }
  ],
  "blockNumber": "7,407,906"
}

{
  "Sr25519": "0x3661a9456255dd2cc4f4a6c63e5187306290f17fb6719a34205e127c896ed53941df2fc1c961f6369adc8162f3922630f0a94488a928b0a45b15cf6f8aa5348f"
}