Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,543,962",
      "signature": "0x9740e0a34da811f492d664d7ca954c332699339d0dfc3f1077c6f132e68cda859dc364482092969e26fa9af18d96b829",
      "randomness": "0x00e98c78e8a4c8f25c5420f8bcdf4b2cfbbacbcb0759782f8781faa1dfb5054e"
    }
  ],
  "blockNumber": "7,406,326"
}

{
  "Sr25519": "0xa42eade5bcf8050f00c96ff0718281c1556aaf540194e4f77ac3a40bca3b084fcd3a6a33539f65fb4c94b0f4977ecc9720295c6a3a63647cc09b902f2d5f4980"
}