Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,548,849",
      "signature": "0x82cde92b67db1caf474992ddf14d88410e1cd4f52551fa90c7332be864dcc7c9de93844f089c5c731762a9a523625867",
      "randomness": "0x6de1413faf7b5f60cac367032d41a9b62d3804ae4fa1621b13d3b08cb4388503"
    }
  ],
  "blockNumber": "7,407,548"
}

{
  "Sr25519": "0x706cbfb1c6ad2bbfba4c1a9f490b711105e773797b6403a0d6861052b7111059645f71e52176402a66b05b03d9ec76e13f32227d169487def90b9021e6dd8487"
}