Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,609,279",
      "signature": "0x9712662423ff32b6781e9c4e16e8793efdeb7b81f0df1cc859b47433d8553506e818056ccfa7ee3a4e352f75e5c0fa8b",
      "randomness": "0x1bd67b9df9e83c8477f6d07e710594d34b2adcaf12a9833578b1671c799fcfb1"
    }
  ],
  "blockNumber": "7,422,636"
}

{
  "Sr25519": "0x96c6df6f99939cba065bd157c0ea262c47ba649ca78c4d9a0ebf7f9faf61ec0a157ea5eeed6eceb9b475708176333b32d9b5bf210866fd7000186373d2c3eb8a"
}