Write Pulse

{
  "public": {
    "Sr25519": "0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"
  },
  "pulses": [
    {
      "round": "25,626,213",
      "signature": "0x854afd331880442cd2ce5b13f6a8631acce39a7c4ce2e85d3d4f0aafd235a7b734833c341c13248a66a658e82005ec9d",
      "randomness": "0x69a21fb07f66e6fcab632b1f6cdf2c0158de7510e51f8b9cab0a34f88a204c64"
    }
  ],
  "blockNumber": "7,426,868"
}

{
  "Sr25519": "0x0602dd7308c43ffef232f16bf1209d738d6bcb477f4fadad73ecc1333d947d5cf57a5267a98d1b2ea69d8170c277f59039aaebbd27d29b224d8a471eae544b85"
}