Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,557,871",
      "signature": "0xa0fda4bf7a6278a59e5e5bd82785064546b5550be0038896c6b25562fa957d70dc30a659f970676c30aa9377e324ed90",
      "randomness": "0x4856958c64908f3c66e6f61cee3bfa82c1024569be74e7e6fb70387f2d3e3e55"
    }
  ],
  "blockNumber": "7,409,803"
}

{
  "Sr25519": "0x44b2388068070058e1414223169794e1d01efdb1e4d4f034ce1b21ca625aab1b58998e353777dc6a05252b6f20d8fea06fbc536163bf6a3eb6b2c1337e12c783"
}