{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2080911149",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9079ad0d7832b4f11b29a9f10d79e3aaae48af78a7487baa43fb7bc6059962dd",
    "signature": "0x2521de9398a5029eb0f08e2981a14d625ff7785d764e0d5ffcd83b351fa058a5259283e6ca716d406ddef154ffd2dcade8396c440a90926dcdd1e1481c2d77561b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}