Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,575,618",
      "signature": "0x8e9144fabc640790ae2841276b93143898b011bdc609f93e849b6479f391b47ec7796a4f334fc82efa0710e303b788aa",
      "randomness": "0x36b0ecaea0602186d211488b8fb8df235c7dbd207cad3fa4702a6c4d2a6b511b"
    }
  ],
  "blockNumber": "7,414,240"
}

{
  "Sr25519": "0x44f24bbcfd4427a8b8a4d0d096202204fd895c0708ec4ad4749737b07c7a593cf0b4cff1a51cea70b3e47dd4ff8ea1caee9cfdb616285d1ee70b98ad02e4fe8e"
}