Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,637,616",
      "signature": "0xad52d3e4213471fb985fdf0f58e7478f9aa3f83f5f3b18d24475c573f6c4eb3cf72ddbbe755ef80aefb5fb506da48b30",
      "randomness": "0xa0488a3f8c9bdfee0a543a0820448c0a305e3073ed83e255a9c850a20ac8749b"
    }
  ],
  "blockNumber": "7,429,718"
}

{
  "Sr25519": "0x90cabcf6aa5786625cf9d35f052fb99cc05f2ff87e3752e2a6d9ae202fb3633d72ccc8d5e93cceb426fb15b5f9d2f3c9e0433c750679539d79b6e6bd2f57468f"
}