Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,616,415",
      "signature": "0x827c5493dde8bd747fa6e444437d7632bf83f6ce4846ebc598f8655099a8cf1d59991ccd2e1b7812909d3622d7e6d0f8",
      "randomness": "0x26e845279db27b8f7a39254bbfb706192c4473511fb51cf8ad2bad4bed692b3e"
    }
  ],
  "blockNumber": "7,424,419"
}

{
  "Sr25519": "0xde34c67b06c1d95fa15104cb81d99fefa1eb637608713710113e7d1eff01251096d8504245d5a50745f8e959ff784d290102d62bcecb4181aafc678f6e6a3b8d"
}