Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,579,959",
      "signature": "0x99a8d76a9842b51bd1268fd97a02c171ace07385def224254dd803a2725e4cd2b1915faeae5877d2e181004a916ed2fd",
      "randomness": "0x74c238219cdad4bd2b1cb1b45087e395b9acf95a8900550a04c8ad0d6e4ef988"
    }
  ],
  "blockNumber": "7,415,312"
}

{
  "Sr25519": "0x42953c84273c81b3a3a969caf5df640e8af13a273f9181996721252b792c3539da2a8c2b22f37abe16b55dddf3fc91a6a3e5afeaa26d3c2cb3145e8d6dc1888a"
}