Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,566,706",
      "signature": "0x95a6a8f75c9920f70b44fc4bf6701832f422aaef282a130e0f5a4f8d83deec3f3ed0fd07fdd42348ff4728a34991a097",
      "randomness": "0xa1bb5100e8655672167228ba955fb89049f5073f4aa86bcc17d8b69902f7ff4f"
    }
  ],
  "blockNumber": "7,412,012"
}

{
  "Sr25519": "0xfcf20f25ab4856efe39a4caeb8420b4f150cdf2ea16e4bf5fb3b54605e4e9b7d84ebdfc84d5c8700dcd55a372fddec0e85b50aec8000e6f6f7801410b5175788"
}