Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,668,723",
      "signature": "0xaa310c223836354764483cd8d4b72c7e349c467a119cc50f661611dd934229714f3661de4cec3da03be9202e6e51c0b4",
      "randomness": "0x3131f40cb956097303ef074628d309673e426e3fc5acac6715741f706c83e30b"
    }
  ],
  "blockNumber": "7,437,472"
}

{
  "Sr25519": "0x24656e5828e589a346a56f355dba2927cd3cb53298b53ab9fa6ddd4c2cfbf13cef454915cb100b9d878393edf5ea395c0d56295a76d491d0ee477008105d378b"
}