Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,569,192",
      "signature": "0xb6165e3bde02481ce8ddb201e11be82cbc9788d4f7a85a52ccc1af9ff0095ac55c16557556bd45ac467812163169f482",
      "randomness": "0x53b40fb8e84edfca0e36f17976d83d0bef3beb81b85f8f90e79bd968e574d63e"
    }
  ],
  "blockNumber": "7,412,633"
}

{
  "Sr25519": "0xc20b4b3dbdbec0e2b591f4d5cf7c85237aaa5093d9eba0ca0d9f07204a945416516fecb06ec844c0be4fccb9e3a478d3cc04f6c844a80e9a6f601ddfe6cb868d"
}