Write Pulse

{
  "blockNumber": "7,404,612",
  "pulses": [
    {
      "round": "25,537,107",
      "randomness": "0x676084aaf6155ee2ed57b32a5ae9e4756020c0af0695dc393bc27cc4a5a2779e",
      "signature": "0x84ddb66fab25ef23803f3dfdf20f67ae3532a6e47e6fa6f314b6e504bfcf252c499cc72b8d7c7ad3a71f71e419bb029c"
    }
  ],
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  }
}

{
  "Sr25519": "0x4296c5f36ec16fb0911a7d410b1561da46852f838ec6bba090c0be9772b9a4455fb0999b3c9ae50dd1e665a350cc592b11e49f873da55ce3189927876751e086"
}