Write Pulse

{
  "blockNumber": "7,429,803",
  "pulses": [
    {
      "round": "25,637,954",
      "randomness": "0x916d91459b92d20b18f2a43bf35d7a92f9c88eb09bc620351777a07e62bf3680",
      "signature": "0xb9e8b5284eb6941610470f1acbb8b140cc5246a0ca112812419b62f4fa64932202c0752144c915248c0f556d669cb9e0"
    }
  ],
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  }
}

{
  "Sr25519": "0x8ca1d1c9c67867cf9b4a6414bdc20ffa5e2241c1f7e38fe51add0bb74d0e3a1c86eecc027332aa3028dfc64deacba8a933f00b3b64f54f31eaa6da22ff64aa8a"
}