Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,602,701",
      "signature": "0x939b944cbd2f56f81ce76954b971aef54d1e76fae130600090c5cbb3012949131a7ce0db62e3cf0fd79afd828dff74a3",
      "randomness": "0x6de50ec711244549bf1cd6ae07712025e80509a850378821cf765115a695f498"
    }
  ],
  "blockNumber": "7,420,992"
}

{
  "Sr25519": "0x481998b47c5ce9ef580fe5b6c56224b559f2eefffad74c4eb46ead991075430ec3f71bf40ae91e56aaa26e9bbcd60df87e17cc0cf5f10963ec8ec5a76135038f"
}