Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,571,484",
      "signature": "0xb1b9391bca8c5eddd4e0f4c3eb15a1b122b8ff6b4efad8587f7887eb23097a0c5a0b2a99e5f4d688cf53ce07b91f87e5",
      "randomness": "0xe3b45bdc03ce48f173ca0b740b9facaf0fe061c585320a3a2238be0b00946ba8"
    }
  ],
  "blockNumber": "7,413,206"
}

{
  "Sr25519": "0xbab51fd8ed885e7a95b0088182c5931fb717361cabca5cbad51352d87148883dec1f7b01cce50348f50f1f2ec743a59e94454913f49bf2968dc4162641570c8e"
}