Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,581,970",
      "signature": "0xa044df933d31c77283cebdddf00b422475671311343cf09c17dcd5c998344c0fec5bf1be58139048700539d0cdca6f59",
      "randomness": "0xece6ab95af0b3787ba1877fafe639e6dcddfc1f6ce6ba1d58ed0411989d5a3fb"
    }
  ],
  "blockNumber": "7,415,815"
}

{
  "Sr25519": "0x985e5128a69e85dba1d10795741d92e9af8f5c0576b18996c33b8b717555c365cab1846a367b8e615c3be9cc93269a72f5d06af80b22a99810257f49af7e698e"
}