Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,597,104",
      "signature": "0xad839f598df2f68359bc981f8468bd6e5b67ee2b56b97b5e9e9f2983eab0046ab208ef475075ad25a720b5d86a8fcbc8",
      "randomness": "0x2b9e2413a6600b2c1efb41ef7e4b7d3ff72defbd654d01ae09ee17b5281d746e"
    }
  ],
  "blockNumber": "7,419,592"
}

{
  "Sr25519": "0xdeaf025eda056af27547c9ba30f9902062f6f8ac1c2aeaf80b7a7c40acd4646e69218dc18c2507f738fa9c97b5db4a67483a772f4b33a2f24ec4205422bda28a"
}