Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,659,181",
      "signature": "0x8590a02ebb8a0d4a430c1a0e4942b8de981e3107dc33b6c2d61aca893ecda01809ffce13838f4ac8ec00dce15d2e92f7",
      "randomness": "0xed2225b81d4770432d71ba7c254db9b143e84016192949de628cce881f1e6a4b"
    }
  ],
  "blockNumber": "7,435,100"
}

{
  "Sr25519": "0x52f8a42b6dbacd72494a45effad98863991242b481a849aa2c55de0aee0a131b595afb2dac1926db0f56889edd15eac95c00acf41177bccd8eb37aecc7b90983"
}