Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,542,782",
      "signature": "0x88d1a49912aa81a71323e66199426b8b52257f1ce41a21cea37f5576c82aa6e7ee5a6de1c6b977cd6de5f30613f93e58",
      "randomness": "0x5c15ab69f7f71a1365d4976cd6086784b9798d8561be172b88e49381b69a692c"
    }
  ],
  "blockNumber": "7,406,031"
}

{
  "Sr25519": "0x62438a6d99fc76afc72d6ec7c2ea0644e1579a22f84011851c0092b388394e77e8a5cd20af75f5d9316be9dafbe1b6fe9f70ee9c48e6902bb79e495d8a5ed689"
}