Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,659,294",
      "signature": "0x80e84780f33b0b51542e1d8a677c0da4bd409646ed1d948ab277cf3d8f74a72a03d8bc37a3dbfbb095095da75a44ece1",
      "randomness": "0x80a118cf4dc25e9fad1caffc0b042c28e2cfe7112f678b08edbb807a281c919a"
    }
  ],
  "blockNumber": "7,435,128"
}

{
  "Sr25519": "0x0a7aa17808326fb9064fbdeed6be504ee0b3fc497c4a733a61ec5c31406e756536e182be3182602a5b98408bb9edab98602e77ea98142a01be6b01551427ba86"
}