Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,555,053",
      "signature": "0xaeab1090632e6736734cdb6b6535586aab29e0439a7f90903fd72ab14545b77c8d12992626b05ddbb5f71464b16a539f",
      "randomness": "0x106eee5ff42a4a7e9e29f9dc4c7b4eb31b600f7a54c71a556d0aee733762c92c"
    }
  ],
  "blockNumber": "7,409,099"
}

{
  "Sr25519": "0xd8278395f6a27eb57c22c4178b51b0dcdcc3dee9107bc62346ad6b96f5fd9548ae67cec6981831f5dc2b3d5681867d9baa68eb42fb7a9097233f13b52d13d186"
}