Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,651,870",
      "signature": "0x83c01fcbf5b09aa6a6ad642932d97fea21776af1523646f6936677ed3bf0851380acf8ce5dff543b710733370c38e637",
      "randomness": "0x60c35346c82724560b95111fc508dcbd7b6bcb96149d214fdff9ba6e99fcd0dd"
    }
  ],
  "blockNumber": "7,433,272"
}

{
  "Sr25519": "0x3256dfb8a2da35d4093d13df9abc8bb2f2f10dba3455dadcc747427c38ba7f636d98fdd975e7e80ffddb91a646d50a8b1f65898d4697bef19ee429f39bf71e89"
}