Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,577,594",
      "signature": "0x892872358ec79eab51723311b6e85488e3b080ef58931d605866629deaadaaf9cefde9ed7cb29cb18099a80b06287153",
      "randomness": "0x0c1e656c11773ba3c353e34b37df7c5818408d7087f6c700e3019ffa606d2953"
    }
  ],
  "blockNumber": "7,414,734"
}

{
  "Sr25519": "0x42f3776a8ffc22e30faa8ef3b5ff94fd7c1e8c7c69cefff3f33b3363a7f1ed550e02887a2d2b6f046733463a0ea4aa4da7848e40d74197ddfa2836bdc767b888"
}