Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,580,955",
      "signature": "0x82aaccdf76b4731032bbaee035b5b247cb8fdd1bb9f2f93a20ae5a1ab4b8f50a5944ae94b9a5261953872b4e4de1cd66",
      "randomness": "0x976f60d98d4cfc37d453fdb889b5e2627b136265b267dda06f05f3ace0f7ac4a"
    }
  ],
  "blockNumber": "7,415,561"
}

{
  "Sr25519": "0xc4b4f6c356837a342927327cbb274e82adcaa8d04a6215bdf2f626a3bd917c1a7758b6a4a3fcafcbb309680b6b6eee8d841dcb4566cb18ba74e8c314b749dc8c"
}