Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,546,814",
      "signature": "0x839be8de7945dee4d07e0df3af799a8e56e73ec040102d89a989734a22be778f84d1b151bed42817ae798e0670c231ab",
      "randomness": "0x7896e4b6d9341783c063991cec0746dca45b691eefa18f8e7a2e8e66fbf88a45"
    }
  ],
  "blockNumber": "7,407,039"
}

{
  "Sr25519": "0xae9326684ea60de14b1303cb77dd8519bdb791bb0f817cddbdb8ffe9058ee372a153963381c8e4adc04fc27f0e1a456ee62515fb9c3d965e65293978f9ee5681"
}