Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,656,579",
      "signature": "0x8e10e844a5da63b9771e33262651532cc40e8edc0f8b546590c8cb04514199ab567d2e05784a89f393848621817c4604",
      "randomness": "0xd8bff99e065c294feb191f1b46f6281021f8ba436c1f2c90eae387896c96d7b0"
    }
  ],
  "blockNumber": "7,434,449"
}

{
  "Sr25519": "0xd6f1831cc61204af5f64913435ca3f448c5eb4661c1837039ffe5f111469350ec26d31ce9b2a859d6f52e2c705edaba0b6f3560e28df5828e2338ea1196a8280"
}