{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1675626940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3479f10f066c56ca95aea98a8439b1662c573eff94c89c57f86c5b76c6e852b2",
    "signature": "0x57a3223ebc4cd871e08611643b16e2e38d00c182727461bf6d6877699b8d90ab63f9d794947ba6d67e8d8c5329b0bc89dd87f904f568bc7966c9a194e4ec587f1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}