Write Pulse

{
  "blockNumber": "7,404,671",
  "pulses": [
    {
      "round": "25,537,344",
      "randomness": "0xbbb00e690dd3ddea6e7ee5c88268c45c72e6e70451f3c60a683ecdf6645b36ec",
      "signature": "0xb3d703866cb566077b658326934a8e7eb793669f1c1a51045c905a329ff2f855515febc2e29cbb4bcd32ca86d4fb2db6"
    }
  ],
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  }
}

{
  "Sr25519": "0x7eac97b04e93633cc5922eadf8c860cd63d75de8cd712aa42618185c5ec0fa28e4da6d61dbfc574913606ffd40d8903eb5ff975715f2b90d469663f17678c187"
}