Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,654,395",
      "signature": "0x8a69055694c92b9282b9e2bf1a5d72b5b5bdc102f9e6c5d23d3d7a0ac32dd00525c44bedc3e07f80a9ca03f626c7b813",
      "randomness": "0xd7d1fd57e34f87b2097354addcdefb12f781a1e4b088c8af63c96ec5f8e11ca4"
    }
  ],
  "blockNumber": "7,433,903"
}

{
  "Sr25519": "0x9c95c12bf787bbd2d7f5a8cdcfa109e2c764a9267b0fd45724a472fdcac90a67d8a9a855d8c0c8a3bdc790818fd117d9ef6eccaa25de7ef95b64ec12bc425e8a"
}