Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,566,943",
      "signature": "0x80098d3ac42b795a2b08f0cdf8a1548243520101b0f0ceb1bdd28047f13024cd7a8d37a602201a3db1620a41b032d0b6",
      "randomness": "0xb56fba3c23fa24195029504a086f46d979bc44b21e0acfcbdba19a14e05f5870"
    }
  ],
  "blockNumber": "7,412,071"
}

{
  "Sr25519": "0xd67320d52c1ae88b09744139309f05e8ccc860a9322262f315b692f2bb561d0a30b188953f551b4c3ae0597f87d45db7c1439d458aa87db055c6cd235e0a9184"
}