Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,619,649",
      "signature": "0x9632522ea38920897b7e6225eacae87376763b1d101cba267b65422e50ea346568a7bda89596a52c8fbc45fff4d4326f",
      "randomness": "0xd184c51c3849a90ed6d44132db8e35060ca43cd3387d6ec3c0d1cf95775cc73f"
    }
  ],
  "blockNumber": "7,425,228"
}

{
  "Sr25519": "0x24c1cd0db30574c896f501ea257a63382c32e3fd1208f658a74c0d7d9cf5070147d18e29d17655f217291c7c54ed27f987634f6ad921f0dc3717d844a06bb980"
}