Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,555,017",
      "signature": "0x9210455163211193a6d3714ca9be77232edbc92dbf26a5ef3b13901c419aaa558b733a54fff674bb1ea703a41b6710e5",
      "randomness": "0x96a03ceafeb00445638f773214b72ecad77b40b2ac9bb5b22839c8c8badd6bdb"
    }
  ],
  "blockNumber": "7,409,090"
}

{
  "Sr25519": "0x84fb9ff6b6fbc16ebe60bae82db83b8e069638bb21d41d2e139f95828b80731a6e3774f1bc6bbd95ef54344253629744ae75a512a8f589012490adb0242f3188"
}