Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,588,784",
      "signature": "0xaaa64a9c1303075a68224417458413ac75d20aba3ccec3f42dccb1efd4236bc66589da22a5fe6199dbca0d04dbc48372",
      "randomness": "0xd02eaf070d5566ef30e04835d6c3fe10db5c7d3edd0f467b0ff6d19122ae78e0"
    }
  ],
  "blockNumber": "7,417,519"
}

{
  "Sr25519": "0xa803817109cea255a2f46b37ec270d913cafdbd83614edc22b8d06c942559f59a004b865644e8b5cc7d5545493ee51fbfc010d9f644d11cba75c70f3e639e189"
}