Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,572,069",
      "signature": "0x89379c07e2f6bb3408179d7fb6b26b7bc1c14a81dca6d7cd893983d6a3aa22f6fd23556d4e34e59f9ced717afe7599b1",
      "randomness": "0x6f10a6869260132cb6dfa2d51f32dbe3c61c8243f39ad660c469d4dd2ccccad9"
    }
  ],
  "blockNumber": "7,413,353"
}

{
  "Sr25519": "0x4088b6000353d7504f63bc4afff7b8d96da69af9ad7ea6f1ea5ebad26b0a707eceec47bc644a6e82c4cb76334190ab480a7fe7b27371739d6c8118147cf9ed8d"
}