Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,551,676",
      "signature": "0xae05500677aaf23b52680f223e35dbe996a6a561c77e005e3ce12fa9536124de49933e646fcec1b13b7fa81555cbf32b",
      "randomness": "0x7c8f7932ed0cf3da1d39bc14ee6eb62db7006937a569ccb52442b49acf4c9c36"
    }
  ],
  "blockNumber": "7,408,255"
}

{
  "Sr25519": "0xe6707f5afdbe57665a8fb3ad2101560bf70d1e88fc2cc4400be9d579ec346e2f73d13d773bd277003209eb13d5c6667a182c658116dcf3bb8375e49b8ecfec8d"
}