Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,666,788",
      "signature": "0xb6df50bd26846dd5ae512e261bc6aa515fbe39033aef946bc0946603fe944d7bfc9bff02170f791e4d9b41fa3a446ee9",
      "randomness": "0xaf8ead0f89c62dccbd57de71ee9a5ddcced2f497fbc05020504946a81d9ebc72"
    }
  ],
  "blockNumber": "7,436,988"
}

{
  "Sr25519": "0xce398d7edfc35982defc2578b341301db2d23f43189b8efef018fa39f3b942417427fa281bcf1d07109b4e8b4dc345aeac2119475f93910a005a6b3975ffcf86"
}