Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,614,381",
      "signature": "0xb08930bee1f730a75cfcd17fe2025fc9a10f16611dc7c308fe3efbf5866d339d9e80eb2b13bf64a44e25454bed0fa4c7",
      "randomness": "0xc809bfde8587e99fe65193bacaaf26034794832050c72f808b76ace098697982"
    }
  ],
  "blockNumber": "7,423,911"
}

{
  "Sr25519": "0x5cf32274df7a77e315fca30e007442ef92fdfc8e3a8489c51c8cc1d790d4bb137a848001841ff5b62a5eaccc1e6ead7ad14cd5bc075581b8ddce71e3cf4c2f8f"
}