Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,577,325",
      "signature": "0x97f1fb72165b9f5108a282213dc2607b46af98440341d8ca579180ca84303f57c486392a6ba833d4d58c8e33212ff5d9",
      "randomness": "0x8b9eeda16da7b5a71b0f0a3aae5bbee32fd8348425c6ef7b4b0dfbc38b8a1a21"
    }
  ],
  "blockNumber": "7,414,667"
}

{
  "Sr25519": "0x6c95c81ed25e537008bdc01d2eac055c16b678121e55015d2c8f79a031bc4246f88fed089b81f17c04f6e5dcbba5bdbbe141af43e5df2c2097efaa3548f9ed8f"
}