{
  "manageEntity": {
    "action": "Repost",
    "entityId": "798474905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xea902faf012a28df9a06fb7a4ca0c7dc3121cddcf141405ee783a9605279e2ee",
    "signature": "0x9f19cb922326d28e797ffac739e9b0a4f7b7e1618bc4421dd3cbf6c5a3bb3f26109c2149b16d4a7c3438a039f53c8e6fa79f413142dfcd7ce6a503c047a1ec481c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}