Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,550,626",
      "signature": "0x80df1ff87c526ce8f9e8cc863efc5552c2fb6c37570df45cd44d71f31bae64bb7674988b9b83de3bf615bb9bf614b3dc",
      "randomness": "0xb8a885cf80e61fdabed34827f1902a80a843a081d76c348109b1c6daa29acd6a"
    }
  ],
  "blockNumber": "7,407,992"
}

{
  "Sr25519": "0xa653dfae44debb7f7f478da0c13102df9a31246355a55050c8326ccc9f9a393119d9e0386e28c01a3fa008b8bc37612cf0e8c18747de426f49855bc2fc09e387"
}