Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,547,982",
      "signature": "0xb37e4c0d49077776ce1469abddd7d4e81dd2251b45db1981f0848be3f2c1ad37110ed3ae04a5ac150c2ca55ae94e38d9",
      "randomness": "0xbf6b9b431228d6e8dc0fb851f12c3c5160042642b2b2fc9c95f8a8232dcb99e4"
    }
  ],
  "blockNumber": "7,407,331"
}

{
  "Sr25519": "0xaacaeb3ada4e2e077da9f6ece5c8e518e58a8c0e3a0894edb5c3c5fd65f5570eb328bdfa34f885d819b85719267715aa9c68faf6376c2b6eaaa25edc8bd91c83"
}