Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,583,665",
      "signature": "0x9907e27d48a8cedbb82b1399d3b748978d0342e8180d4aeac79f736f9251ff21da17f1fdd15d61e2c2036948484ad78b",
      "randomness": "0xe1fb9401320a2b233bb7926504f4964a1bbb7cb91d033498d5982a52b8f95108"
    }
  ],
  "blockNumber": "7,416,239"
}

{
  "Sr25519": "0x12aa743a72c43614bf2d3ca048b7fa212edccf947d04160f4b9a561ff4f7361366532bc79f9d680e77cb2a8a8d527296ed24d4c770ccf5df09ad062777c7f782"
}