Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,592,547",
      "signature": "0x938510e7b6d9330bb354f0417d99fccaba3bb40b81765d004cf9dbb6840ffe2785ebbce26c7e4b9e49e095e1ddb62bb8",
      "randomness": "0xe7b44b7af1a372c6ab336fbf21ce06497bba5f25ecea55b8a6b0827af56140cf"
    }
  ],
  "blockNumber": "7,418,458"
}

{
  "Sr25519": "0x4e4ce7d676fe80b76934f69d0ae768b6da606070c52946953329291f4f83923534585338ddd81e7cbe94626c7f067b0238bff10c26f7b9104118f18d9541a488"
}