Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,585,629",
      "signature": "0x96c571cedf55958571abd9fb0f38d3bac9bc781fe7a8b8facfe3abc95e02c4108a4f72bb797fde86ac479811357b39b3",
      "randomness": "0x05e88640363851cec21e70d1c31ee0c3f60fa214e39a20a51d61ddbde713fbc0"
    }
  ],
  "blockNumber": "7,416,730"
}

{
  "Sr25519": "0xf0e0eadcfff6c879a93e2e0e4236d38c18d7965a8dd560fde02fd7ba6b267204452670817097bae444a214c04f9871f7509c35d621a9e4d86e0a406d8f9a1984"
}