Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,541,984",
      "signature": "0xaad67a93d3ff410e703dc8eecce14dd613aa25ae7286d5fc61c67a5845fa41022c3ff6172e2b9194d1b412fe61a99e38",
      "randomness": "0xdcb05152e75ac51fb86156385b9343382fe34583621b04232fe656cc31c6833c"
    }
  ],
  "blockNumber": "7,405,831"
}

{
  "Sr25519": "0xd0d95e59e79a8fba07335e7b035d3e12b37658716d3f4cb3e3130bee12a93d66dce8d3bae642326d3a730a86a16844faf3d8145f817326be22b9122726a11881"
}