{
  "manageEntity": {
    "action": "Repost",
    "entityId": "586714674",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c22483d4c49a59611afa9993a81c9e85434b413e6f0557a4ce05beed997595e",
    "signature": "0x608333c0e41641950b43f933c469e2c0880316c840e1fd6e219b9bdcbe3df13f11dc7c48c8f42bda1b7d328bad80409e65dddb2549fcf294893651c2dd7525921b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}