Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,545,598",
      "signature": "0x89f400d990340dc4013a4aaeb8b9b306d1b01bf2f33da5a5ad955f476e5c1c50be1f5b95dcec592eb28342f5009c3e93",
      "randomness": "0x1cfe37e6084f8c433a9817c1b287d41e8aaab02b544bdc69ad31ffbcfb7286fa"
    }
  ],
  "blockNumber": "7,406,735"
}

{
  "Sr25519": "0xbedd18283afd59f4ad7f77122ddd43581a1e75332a53f39450822d65127cdd53fa570aecef2f306471c1644cc8671ff75aa959c65b1abe1b0176f3fbe93cac83"
}