Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,556,413",
      "signature": "0xb1c9585dbc0515d0d8c576ce377283e989fba762f1284b9b9740df595dfe177589b537fcc574713786b9daacf02d65ac",
      "randomness": "0x912e04c260b0012214a59148949b00e7fd70ae72f4c7afe98b5f078d2117a335"
    }
  ],
  "blockNumber": "7,409,439"
}

{
  "Sr25519": "0x86bdf319fb87c18d5a71813bc04ef9167534b62fd402bc0a059f8ee078c0920a0ff11f972d7d7785ab50ce84ab37b6c483f631b5b30aa376e5f433cb1bfd988b"
}