Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,572,299",
      "signature": "0x92b66197129e125187bae0aa5d5cd98367e10f921f50ac2a9dad77bbfa245bb9ddd15e7158cfe92ebb0429155f08e764",
      "randomness": "0x9a08ffa73a5914940fde4205466a1397943a3e13c4cbfa29836b6b1cd1452723"
    }
  ],
  "blockNumber": "7,413,410"
}

{
  "Sr25519": "0x2a191a28e1112c7361bb8cc49dfaae5ebb8ffcf3725be0ff43e975bdb38fc1078e247aed8e84c3be652a4470aed0210776e758abab0fb88aa6d247db79c84387"
}