Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,596,835",
      "signature": "0x99c2b916a3422ff7ca92f5a1afc560837b91497a67cd12a7ffcd266163a95080f75794f430a4cd0352e97573a74cd9e6",
      "randomness": "0xb9695c14ec203e87853b4ec7d9f1c25a5e0771658e07e8d1a220ebbd782d32ff"
    }
  ],
  "blockNumber": "7,419,525"
}

{
  "Sr25519": "0xeed798699a53114e5be759598e67a33e3e2a4425106d603c551acdec6ecd23533ef50d986fe889011450f40efd8f2e47ca8da6190b8705981404d7c4eb85ba8d"
}