Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,584,144",
      "signature": "0xa07091a6a8e248c208c37e29fcab6aa24444a9e9dd151fbc9480b227a7ca46b08b251884be1bc1668ce2acc146839b97",
      "randomness": "0xb9ea7cea0280a934a4351067c57b8585df3be95b31e11c24f4ba3ed327810ad1"
    }
  ],
  "blockNumber": "7,416,358"
}

{
  "Sr25519": "0x2c1846c648a9f2a03b88bf9dab13fe54cf180a551aa5381808208b25f82ade2de029a2c83edc70a63b010b6eb1efc2eab94d8e9cec600946598ec7e60f4ce689"
}