Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,577,483",
      "signature": "0xad7a9b064782e8b7374694b4ae88f9eec8e17deba0c23785a3d7e3f7b4d3d7a8370601417bf46bd71efcc88014df23cb",
      "randomness": "0xb2dd0389bca9a1d08e3fc6c6fdd1c450bde34d5a4824cc06841c41a966f79b18"
    }
  ],
  "blockNumber": "7,414,706"
}

{
  "Sr25519": "0x3a5e0c3431c0e68cbca7b1bc33d053d9fe3562a1f80d2b240d12f1181a7ae0363d868c0221918faa5c118ad5a5dcd0c43904a9d060e9df1b74b0eb4586f0ad8c"
}