Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,608,670",
      "signature": "0x909a1dec1e30bd80aef61638c317279d2d6231dde335a03b7aa6fae05376e0c379ba72685436534d40dddf650c357ee7",
      "randomness": "0x86606d6f60d4d06bd467c67675c760d589b4a6724392acf0ff04f725fd9c5273"
    }
  ],
  "blockNumber": "7,422,484"
}

{
  "Sr25519": "0x08fc3dceb2a61d2628a98059265715cfb6c09492f87bfe6c21e84c745ce2cd2a92f31844c75b4aa0c2f1fd5d897f9838e8e83c90292985f744659441849ee58c"
}