Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,609,509",
      "signature": "0xb5298ec5882701015c97c97455fd479b29f69dd91363dee0f3dc4075b9144a1e19c53332523bf5696b18215904ce0630",
      "randomness": "0x56130ac115f84725a03804a76a5f1ca28790358f9055b3cfe22d9faa7aa00710"
    }
  ],
  "blockNumber": "7,422,694"
}

{
  "Sr25519": "0x06b751432aa078f88f5dcf88bc1d97cd093f4cc4bce0bc24d65cd41c0ac361277bd934108e25d8fd1122715d58c3faf42cfd04caab83d5fa8b17b0e0c4037680"
}