Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,602,204",
      "signature": "0x97427da8df2857a6f66dcf5ae467e0258148947de51bd84f18d9f1e21cca65ed1b3ae5aaafb6f76a3cc3dd668a85a318",
      "randomness": "0x9edf3fa433e23c336506884668667f71bb949c5b1bda207a838959f946a63c66"
    }
  ],
  "blockNumber": "7,420,867"
}

{
  "Sr25519": "0x2243ceece4302fbddf44bcf7666d48b6749cdf7e5fc52882d7993cf0afbbcb43413be84e5a9a6edb9f6c1f673c74d898e0236eef0f87d982eb08e3ca93c71c85"
}