Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,541,044",
      "signature": "0x980c030c2681d97529c604642ff8ba3868edb7e8ec32c0fb062d6094d3cefbc6703ba2f87581b440bfa1a7c57b02c3f2",
      "randomness": "0xb8221c3285f00885797171bd0967507a806b9c8f84f1888e35dd384033a2c643"
    }
  ],
  "blockNumber": "7,405,596"
}

{
  "Sr25519": "0x36841a537cf82f39619a47802b83ce8ef27ad70c5e29d4353503271ac752b921a5850225134811cb76b0939bd504d323173b0861dbd56aadb9c9dd7688c36b81"
}