Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,592,398",
      "signature": "0xb4da995676734ff8d6450b8f381d02ad998afb7c80a15137f675414f17095bb9bf882e59882eb8d66c237c7c29fd628d",
      "randomness": "0x135b6ea20c8a6f3ef00f228ad5224ffab4367d8916276668018522db8bb4d256"
    }
  ],
  "blockNumber": "7,418,421"
}

{
  "Sr25519": "0x0499c33592f8af5ecaf89b19d00487923eaf2ff0acbf9d0eb9f3ed948f90b577f2eb5d7cdd353d73683c9f0c7acc97d285f9a9d9cecdc2f33d096a0de666b785"
}