Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,546,974",
      "signature": "0x99e88aa2fdbca9b55ca6ccb46f24bf2253d349432f8e3c334c2ea88326a4670d6b439c94f292ef523836abfd41b99092",
      "randomness": "0x87bb78d2469074b1f06bca52d1250e07bbe36a18ed599952d1c7b882d3a2a56d"
    }
  ],
  "blockNumber": "7,407,079"
}

{
  "Sr25519": "0xf273ba1842e5cd6027631fa0ee49dbe7cc884f9811b3c9180ba88332ec37bc17c2b6b673fb835cd719795521c47224002cf7a1b11ee746f592280fe45f55df80"
}