Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,568,298",
      "signature": "0xad4bfe162e121f0172b052104da6f536a3dd3f8e2313b3a84556c26f162d846b4a54f7dacede99b0c7c8fe2bc4b0f78e",
      "randomness": "0x3b8f0f54d3a722e10b6c71ec5e39ee9f8015317f698d55abc0d8e1950ff692d2"
    }
  ],
  "blockNumber": "7,412,410"
}

{
  "Sr25519": "0xd4b2e2d1dec84a0af940aef24d3e3a8410b1a138a7513ce9422ce29ca24f4b152994d29cd1016eb4f48cb05da92bcfe89b77460c1b09202a0ddd046e18b76f83"
}