Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,660,939",
      "signature": "0x8d579588bcb9022c48f4472b0b8f6b7c1405f496612c393ec3cd60a5aa29cb1fbb6b93f6350c03723b0633ffadaca0d8",
      "randomness": "0xb4e0d9dc59295bf58e0231708b41385aa8e3f4c9c834d09fcb5b8648a3bd0042"
    }
  ],
  "blockNumber": "7,435,533"
}

{
  "Sr25519": "0x9ad4069fc62b8a2136573124db74ebc0da0c25fa7fea65eaf7d91ff705c2ed30dece7711c8830a227b8df826906a881f7724499d74e4aed09185a9fdabbbf780"
}