Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,598,480",
      "signature": "0x914ce82adc04996d653a6e637681ed5eed227da9bc265d5b7e78097981f337dde32cd72d2fcaeef259f23a44c5b719f5",
      "randomness": "0x3e0d1339ea4d3a95b74fb40dd48b5165856fcafc2096b901e018677a7ef6eee0"
    }
  ],
  "blockNumber": "7,419,936"
}

{
  "Sr25519": "0x4aaa34a84b8e9510483028254e3f3147d19c6ac6b7698539283d7fa31ed222554b2e9e27b4fddc9807a0a28954cd99080e710e2d181f879db64501f34b4a8a8e"
}