Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,612,698",
      "signature": "0xb46bebd776cd876d6bea8fe582788268c11a3ce6c4dc3e410e2c65f6cfc724ed9f834b7caa2565a1c695a3166ca89404",
      "randomness": "0x6e264eaf2b3079c3bcd02e78b46ef65024c30fd3884f46634a97ec90f130b39e"
    }
  ],
  "blockNumber": "7,423,490"
}

{
  "Sr25519": "0xf085d7723ee2cf269b200aea6773ad260e2e9a5dcf639466ed3f134cd8e786071a0146b96c1d4197ea6337a11ec5447ee041988de4e31c0947fc0321de9c8c87"
}