Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,597,626",
      "signature": "0x8a3ad621031ddd395bf465da91c568e66a2f58bb8bb75c9c6ebc96b45fe1b2885720bbdaefb38c48f8dbfec4ba32694a",
      "randomness": "0x70e7d7b39ed498758f6276ee8acae318e09c3603d05eb5218f58570216d1494d"
    }
  ],
  "blockNumber": "7,419,723"
}

{
  "Sr25519": "0x40b55e4cc04dca3b51388b8ab8ec3c01a0a571e11319c7e9f86f49e34aaef91af1ae89487464fe0f44801234ea761401edda7248756990f66c5373df344fb88e"
}