Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,661,097",
      "signature": "0x8147f137eedd17ef4fd05387a2468d25b6aa41ac732f0ca94414936f5f5a5d07854003322c391e5a1ca8455fc1f600f5",
      "randomness": "0x3cb9a4d8cb1d74b5fa4d0761ad455e379d216042acd9b833383d05945c21e819"
    }
  ],
  "blockNumber": "7,435,573"
}

{
  "Sr25519": "0xbc1a4ee086d57c7ccf26fb5db64c05657f4491b3cd8b7c814ec1bfc04513c66e64b400ec4eea75968c4358268f913264eeea2b093ef8cd14ae2b2ee7eb975a8f"
}