{
  "manageEntity": {
    "action": "Repost",
    "entityId": "5677191",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf1700e5dae1147629a1d60cfa3eb8e15d01c7acf1fb57389199ce4002530aee",
    "signature": "0x7f5f37817f24951e7aafd86838b55152b6012ece46af5598ccdb12e27e3374054b38603ee70ce2cd59bfb35c8d400e17937f060649df876cacce70334ec84ddb1c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}