Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,568,625",
      "signature": "0x90ef984da35bb0a59aa9d6699b860c7f666de4065f410fb3dabf9bd29cdca83884c32fab9c6376950377035349f12633",
      "randomness": "0x1bf199ed25fb906764cecbd431765bfefe04a67598717b13407c22d445c62bf0"
    }
  ],
  "blockNumber": "7,412,492"
}

{
  "Sr25519": "0x60d1201365555b32d38a58e9b893dc3f780d5942bae743ef72f3ff1726b078611aa59da10691ae5febdfb88e6454e69d59e2ca91d2167c3e5e46181942df7080"
}