Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,587,944",
      "signature": "0xa40c41c64d771174ba15e428b240baab6a776c3a1f64804b1fe4d8795f46fb1ee7e618dc7a4fa8e0f11d60f61adcc4df",
      "randomness": "0x50b8b6d86a7c16d3719f814c53282e2d773439fde15cb0c34f795d07283d7b3f"
    }
  ],
  "blockNumber": "7,417,309"
}

{
  "Sr25519": "0x6c95ae1d65054d56b429d30bb00b0324b4bcab14112efdfc8bb25ba45a7dbe3882c145eb0d7a81e67ce74fd148c77ceb498d4e3ef2d7da7e6441b68d3eb63d82"
}