Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,565,908",
      "signature": "0x98e1ebb4c53835d4ca60a7b36aaa369fd5011d3cd2883898e2fe6f5b270d973edbbb47b55ed132d068f3c69bfc4f01b1",
      "randomness": "0xf14c38ef6f953d326f26023b2d32b908e714416911351877c72486e7911ba15a"
    }
  ],
  "blockNumber": "7,411,812"
}

{
  "Sr25519": "0x28f4fd34b844817fcd8c0928c3cb97a2bf2f8efbb9df18eda67318958ded2c4e0f91832dbdf73ec22f8b0ed165b8ba02735db3baf30baf5c642b8c7f5fb34d86"
}