{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2106238191",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ddc094562d3ec119de316fda46f14300537b097813c6b405c043f8f0a6f329a",
    "signature": "0x9b467e71b9372fd54a7fd7c3fd96a26c89050d6680b6900dad608a43aae9899766ca69e74872e96c2f7e6a3077282b678e71293d988f609e68a1ca801c6a6c591c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}