{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1094497168",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x12f8fa3c29651a578547cfc83c5a3f5c0ae7ba4e58250ac87c1f284f7bece503",
    "signature": "0x35a06e780c999214a15359b1c2d591f18b7341944b7b257ab1e19a4ecda7ece83a818d2dc830e36e125b7a682f09557584f5cac8ac14e7b1dea3a32f51eb8c941b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}