Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,678,265",
      "signature": "0xb6df75cc1f739ca0e419f381cee76c6f629cdd3f7c743bea1aa0776524b21089a935bc23e0586de42825a95febe7c73a",
      "randomness": "0x22a34777f3fa8b62e33497e1e4932679d8eda6f299597c9ceb58ce74fc8bff47"
    }
  ],
  "blockNumber": "7,439,858"
}

{
  "Sr25519": "0x1ac3cf49c568366a743959ba2518963ee7115c188da1c93fb40017a46cd71a231ae68c179256bb7c9e3e1aac14dc08f28faaf0cadea7d5b6927cf132f6ec8880"
}