Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,566,356",
      "signature": "0xb5b08549f4674b57db060395bb6b7e83aed9ad2fbdaed718c01ee7af7d7b06fb6030a57188b6956989ab6b463afdcdb7",
      "randomness": "0x8ca78f8db08950a81bcc3dceef4db87dc28174e320b3c2a592b80e61b937e969"
    }
  ],
  "blockNumber": "7,411,924"
}

{
  "Sr25519": "0x24665501f3efc3e70f968e96d78470b502d3605315f745304721a2baeeb8d25e1ce657f54cc753266296d5463f0ee7a356623cb9ed7f7c6549aefe65ba492782"
}