Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,552,383",
      "signature": "0x8aa65d96be737532aac8e9cec950262a57934e372bf3e1bc6575a830cdc0283cb27f601e9afadbd8ca5315a5be38f2ee",
      "randomness": "0x764f8d5c8226fe6a1f7751f134d11a846c3092aec7bba36541eb11d8580999aa"
    }
  ],
  "blockNumber": "7,408,431"
}

{
  "Sr25519": "0xbed004824a1bbbe01c81e4351dc78f785dc61b27832580de1e930ed9f6b7b93fe93982166fbcf6955710128d287a5178af3af260faa588aca3ea0578ee3f6c8e"
}