Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,549,316",
      "signature": "0x9414766f582213474518586c23cd01fac7cc955fd6144320e429666671eb85261dad32af81f99de00349c6b88a030109",
      "randomness": "0x17b2b7ce3231ae7d7d1f76faa70eed9f16daca11133d43e7290f48c6fe75b7c6"
    }
  ],
  "blockNumber": "7,407,664"
}

{
  "Sr25519": "0x3437a4434f11605320a2646fe7a8d5db71ac59ca0d5142c80f08963b124a902d249a2ee367f33f24c7b60228322cff2e585b292c017e8b295b7b570c939ac38d"
}