Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,663,025",
      "signature": "0xb632e6e3b1246cf4c09d404f263b5c84b15229b4dd0261028fc0159ec13dfe7a78f5fbc7adef6848edc33a0bbce0d0bc",
      "randomness": "0x8539eca481c9d7304c6beb19209bda263edbd5092a312eeb0eb11dd75255fc25"
    }
  ],
  "blockNumber": "7,436,055"
}

{
  "Sr25519": "0x8c135927b833dc62bdb8f3ba7b4b9f39b02a63cb98a23c500575f72885ea1e14a4fda4f0265c617d55b87123ec1d465d49ee84573b24e322787f5b1fb3c55185"
}