Write Pulse

{
  "blockNumber": "7,405,519",
  "pulses": [
    {
      "round": "25,540,735",
      "randomness": "0x0c603b7dcbd982ec0feedef97d31d356bf7a70c40d4f92b50180143d78f2d575",
      "signature": "0x90302f28356e59b42579d9a7abb557254c06272b75a54191cff69d95e0e1d244cacafea92c546033a509175ec1b5e17d"
    }
  ],
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  }
}

{
  "Sr25519": "0xcc1382cdea6860ea2faaf53bdcf99dfc9fd3f9efb093ddda77a196430d10771e493ce9af2bdb71209f94ad03cbd679c72346049d7385c78aad7a8e8361a70e86"
}