Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,568,772",
      "signature": "0xa96c492d5efdbfe7d7e8e174938bfec94637abaa09a79852d96ef8d3f8935858c7ed42e3e374515ee05c274f5c067abd",
      "randomness": "0x73a8ab95dfda9297b70c21b71ddbf6fadff58f56b6bbe11f7a0f003ec4154fd0"
    }
  ],
  "blockNumber": "7,412,528"
}

{
  "Sr25519": "0x467bd33c724ccbd841739fbe2d2325fe10721ba41ebe60ab0509a8b2520a921dfea22a52449d094bc798bbbc2e1d99ebae3818dbb9a9f1de3b3a36ed03e38d8f"
}