Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,567,838",
      "signature": "0xb063b10918404e735d14f8af203e25911e3416dcf7b33fc4fa5328bbfdc353cb1c350a5e35ea158e4f5b8bba2319ea78",
      "randomness": "0x6c8c00187192902228a0899354356ad2846ddde4eb0bb535b963f78e170a3d5d"
    }
  ],
  "blockNumber": "7,412,295"
}

{
  "Sr25519": "0x88bf8162fb99a5d8a46ad7bfc4b426f96b56e4e6dc930e728aab6afeecff8637d5d8b9603cb154f3a3064b693d760f53f00ba9edf66c04ee2c248889093d7582"
}