Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,543,081",
      "signature": "0xa8d5bc93200a83026471b0ca6b45e6bf03eee12867d51fe17bef5db8f3220173548006f706ac16858b16e15670b91fa1",
      "randomness": "0x3888d8a2724c25cc010a42ae001004def38b5a2a6d4d23a3da00657cc13aa725"
    }
  ],
  "blockNumber": "7,406,106"
}

{
  "Sr25519": "0x24122aa88d3f6a075ac66ce1573411dac78837b91644dbf44470b8ffb07d8c597564951df5b0d4d1981022eee846af29309f53442844c1de2d7b269d6fe2448b"
}