Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,558,091",
      "signature": "0x8010d11280d6aaa10ab9e0543bb4a09e72e487509169e78a360aeed1f5dbb2879fa02fb68bdad134d7e815d2f58fa1c5",
      "randomness": "0x54425c6bfb75e6e05444d3a16b53fdddc021caeb22202f041e4e8e6ae0132e15"
    }
  ],
  "blockNumber": "7,409,858"
}

{
  "Sr25519": "0xba95f9da13725c2777b37e594b60a10dcf15a9ec4bee4e4d9ba0b02ae237232a44d2d1883529dea9b425d12c5d3a75446befb543be35011c725a011c3bc8228a"
}