Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,661,362",
      "signature": "0x89c49a4856400a9849dae2acf110a147efc79553bea304ddba38db150d7996aed0a2ae13a90c36e50770f48a406bb72d",
      "randomness": "0x7d637722c6d175bbbd8117a9f4ce13ae19e99187baa9d63162d489ceea236c03"
    }
  ],
  "blockNumber": "7,435,639"
}

{
  "Sr25519": "0x3c4006cb796e40b428d2e5986bde2a82532ce1a93c18189917987f2724249f7e1ec9c7fd48d096cc3cb21a72bf09c833d0edd3760071e9567c14b4f35c6b5a83"
}