Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,555,404",
      "signature": "0x89dfe2e9a2a05b331217925a0ccb6c5914720c7b99cb10598004a86ebf2dab8c48f86363add51e33c2007bd608146ec5",
      "randomness": "0x1b37240a67b5f287fbf99131ccd2929a2b6bcea462476c1b1366e7a8df3a3dea"
    }
  ],
  "blockNumber": "7,409,186"
}

{
  "Sr25519": "0x9a067c89234f694d1e91484ebc50c564e336abf4a5dafd46eb453c94ecf73d2f3a21100988e38e2509f71dde80be93d609a48cad1b0f98ef1e0dea5b3c64fe80"
}