Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,555,582",
      "signature": "0x89f88e4e72abd1392c626ecc85763c5f38b95ec82d68d76fca51620a8b13d77f5465faa9865028102ac41a34f0ffad67",
      "randomness": "0x5d0e7d020031518b716d9edd3ae8c56a5a8b3c12f7234722c63468425db4064b"
    }
  ],
  "blockNumber": "7,409,231"
}

{
  "Sr25519": "0x4abac369f32b002a64c1a63879dc44e01a8b213debe5b6df3eaa24b949955e551b446466a740de80c071b294d6263c3630b1c9ba8a087301346c229e5c954184"
}