Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,561,517",
      "signature": "0x98eb7a483bf0de514e7e23f99d3cda1e6dc9692a1cf23d935b2806c7690c72df5cdb90ea2ca06fa7bd65d434a5c104ba",
      "randomness": "0x261a448d1bce0d53542817ec30ccab43b4e99847cf19fd6147130e38c91ec724"
    }
  ],
  "blockNumber": "7,410,715"
}

{
  "Sr25519": "0x38bdd121a8a944985b8349bee1098b76f252873f4f78359fc1ea2b6fb72f7f4d30eb0141c2a3bb59b46182ea6dcee45d72e9f56fb2257696adc94b7df454238c"
}