Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,637,998",
      "signature": "0x96d6f400dca53ae260cb2bded734ce1c94461de4afefe2e99894920021319e01c636b2e324e369c5df3714aabe53e611",
      "randomness": "0x24bd8b2ac0eb5e7e636dc178ea71bf1cd0875e6500c193a5068ecec804bb274e"
    }
  ],
  "blockNumber": "7,429,814"
}

{
  "Sr25519": "0x840bf258e6df06d0a1a5a9303fea60c79048fe014445532b83f9e203965bd2202bd332b164630c807f423bf81ef1e13b0f9609cf0c78318a1fd0b6b111fbf88a"
}