Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,566,558",
      "signature": "0xb04c727cf84cf360e6e45b65d28e0f77de69519cd6ae17bbc0b030639ffbc0bc6eb48fa8f81b29e9c583b150b264499c",
      "randomness": "0x70ed79e7b5615f477037d98dc384aaf576657a4bc6c61a848d51e3d760b585b1"
    }
  ],
  "blockNumber": "7,411,975"
}

{
  "Sr25519": "0x38410b8fefb86e4e43b401e6ed2511e7a42ebd3a595dbe23125c8141d4207539c5fb94b4160a7b4c982f0eccc773bacd37c6f76f21005cff0fac4529648c9682"
}