Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,585,581",
      "signature": "0x90060be264a9fa788e4e8aebee7e9b933741fffb5194ec2933ae8ff2397211db64bb3b0df6ce74c91c6764799358f569",
      "randomness": "0x08d3c4f098258653cf590ad63fadfd1cc32b7cc6977f7918544e9f50a864f445"
    }
  ],
  "blockNumber": "7,416,718"
}

{
  "Sr25519": "0xe00b7e26667203c76dc853b48b49cdf96667656aab798b679597220a19f54875787106c92405e88634a7a4c688fe31deeb8567a406552c988e772f5a93a51c8e"
}