Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,622,508",
      "signature": "0xac0542a45742040798d7592d88b7ce055555ebd73b43030e99408013e64e4311bc4cd435d8cb765e356449b52085ffdd",
      "randomness": "0xa2bc513e6355725c8c0d8230c27f66ea767958dde3ec00d1042ba991b6718356"
    }
  ],
  "blockNumber": "7,425,942"
}

{
  "Sr25519": "0x36385e8df891d3fe14e4a633c26b2daf4d0a3de66326e6e10db09bcbfd37842e814ff27f71a89b582376f205e91c3eda4801d672be366699f57828999a2eb980"
}