Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,559,741",
      "signature": "0x987de65a5c41e0ce40a0d9357f32c97b6fcd10d9389ebc16c731875b783864f376821d210d5097a8e7d0f21d1d5f8a72",
      "randomness": "0xd166698d439e0aae609c0db9bb5da89a61db39ce81aadfe5502b0dcc29f280eb"
    }
  ],
  "blockNumber": "7,410,271"
}

{
  "Sr25519": "0x8a4671e47ae2d982eaeaac9b5a9659586b5c873f433dd47059bd7c27c71f4d62146ccbf74e59ce4570af484bae776f9066cf3ad64df7f79c86bd6f339491d588"
}