Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,596,297",
      "signature": "0x93bdb67d8f7aa306254089efccaf4703090f3a9df9795ebd3ab7e1b7f5d08ad0dff8d2fd66ef92514ee9a7c52079ae3e",
      "randomness": "0x6c12f3d448a2f81e6fe06164e62aff329531144a5c713707af261b340023e6bb"
    }
  ],
  "blockNumber": "7,419,391"
}

{
  "Sr25519": "0x90c569dd30881e89500d63728b3bd9215380cdc6acdc15464cfea45b23664c7a79f2ed4720152d7efef45e4453b493586a0af62f22cbf0d5585ed737d8120685"
}