Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,624,955",
      "signature": "0xb4fff7ec85c859105f65adaf5e5f26e021a1750c823b383be8afbe456916fb67addf02d524b738ce2ab40a97f6b8e60e",
      "randomness": "0xa6f979d9b1ef47054402231694883193135a6b09f2db9e86922ac5d0e4d8b076"
    }
  ],
  "blockNumber": "7,426,553"
}

{
  "Sr25519": "0xbcedecf1fd2149d97f3f0ca07d86ac4f958313cb1e9f20a58a5ed2ec639edb530722e69ab28163e1bd14d99dc5c9a72c4528898fabb6fa4c5daae5b796d86585"
}