Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,604,942",
      "signature": "0xb852b58d906297f41db2a6941cda8fc6d8a00ea03403779544a29344ca74c9aec9de947b3dd2a9b988bdfb010cb01ee5",
      "randomness": "0xc952f162c0a156a1eb94b6dcd08d976a2d81b1e8e38d70cf1313db2fdbf37778"
    }
  ],
  "blockNumber": "7,421,552"
}

{
  "Sr25519": "0x3c11fe64bc55fdbd7a6a9836c0fdb7315ba570ad6149385ccc5d5ae8caa2db5459d3cac39387f7c0d688cfc6caf9649b4c2333aacb3ea44beeaac6b4bb864488"
}