Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,545,401",
      "signature": "0x8b23a9599957e9fe36c9b83acebaa9ff90ecc6ec5da4efff27f8744a4a22fd1acc78dee8455ff642719fcd8c5846d38b",
      "randomness": "0x88f1337c9e5c9d620252408226700b3ac063327125d30b7feacaed81f745858f"
    }
  ],
  "blockNumber": "7,406,686"
}

{
  "Sr25519": "0x501150a2ea49629be3af23241205d576cdc9e4dd69fa9e8de0f3a99a7ee77b0c31885f3de437b5268f153f51e28d79d0ab41de4a99fa8c7ef208cfdc5eed2780"
}