Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,566,676",
      "signature": "0xb78d3f92350eab9d9fb8d5b344e5c91699b524c6f2303aa5241702905af3ed1bd86d83942d2724495343b99df67b074c",
      "randomness": "0x354bacaf735a50314a95dc96ba98fb8542b45c479ebc9f5720d7d55ad73a6cbb"
    }
  ],
  "blockNumber": "7,412,004"
}

{
  "Sr25519": "0x18f28e9e904149d325db1c90e42c20555f3571c9ba033278a366141091e38926ac52612f25bff1f343db4411d680568818ea0ece9eabc75c6f6d37f1553f8b88"
}