{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88732",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9cc3326457e1eb79cc4482ca10c566ae7086be8d321a3dfeb102fa77f6102251",
    "signature": "0xba392680b8eff3d715c3856e17fba7ec5381a121d80b57b4d9efbb86da22e6445afd15c6b82fcebb1211da031d8f49e54f5c3424345a0d0c2bfbacc9c6c2cd701c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}