Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,619,803",
      "signature": "0x8512398062a79bf01bba103d1367bc438523a14823858f3d112f22cef62b023d9050b4eeb2a68984bff144fab87d04fa",
      "randomness": "0xe8a16ce7ace81f400ff70893d64bd068159cd30d5bfbad740fc83edbe87ffbb2"
    }
  ],
  "blockNumber": "7,425,266"
}

{
  "Sr25519": "0xb04b804616d4b25d875d33a190c7ccf8e5e39513e8c2304edea6523210d62e786320a3c6ca3bb895a14bb3c76c33812ca9dd01edf90094ec29d82cd15bdd3289"
}