Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,542,091",
      "signature": "0xa2b677dab60ead6677c79234d19f44ed8b4ab91349d747e835113f280474cacb5e7954c31036631fd87ff73f64377dbf",
      "randomness": "0x3b06f1e6a92479b475ce0b8768ee05dd11596d3874ef2eb2460eacd69354ca56"
    }
  ],
  "blockNumber": "7,405,858"
}

{
  "Sr25519": "0x9e57e1f8534e338ada42f26cf3733530c8ac9e2d00591159c7409ddb2c0dff7ad29a1116a7ab750ae39939563fa07761df71b786b4e96d817ec43f41bf9c1680"
}