{
  "manageEntity": {
    "action": "Repost",
    "entityId": "108911862",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac02fe7301f2b812fb6a2c0e4cebfa6bc9bfc099262264526157fc5d3248e2b5",
    "signature": "0x34fc9edbbd22e6a16e441331f71c77b9c3205be43ff037c891b9d996ad0c222901b394d956d4327589b650ee7a89895cd73e5e663f9fcd3b3c99c46e2eeb916a1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}