Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,609,322",
      "signature": "0x87741c4b9092a871e78978915b20ab87fe3c848d73f141c6e160ee201f265de1363e637804713e582053372678ec9af1",
      "randomness": "0xc310407fdfd35e24592c04c50baf1243696d7a3a8945eb0eea602cccb34f9fe6"
    }
  ],
  "blockNumber": "7,422,647"
}

{
  "Sr25519": "0xe69a6415e9b57b6c480ec10f2bc9e7339e1a60389cb2fb3e2f8c6c7c9df3563e739856e456b5ef6757bb42d7eee67e14e68e59cb4bb2992cb408bb4a7d5c2a84"
}