{
  "manageEntity": {
    "action": "Repost",
    "entityId": "235800098",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ed9e535ab33e59673112942c1716784de4880804d965b56ade8347a810f15c9",
    "signature": "0xe642fd478e36defcb3bd5f35056ced2d5638b4ae297d86951e6208c9d378099944229ab760f0dfcab23494294c494ce660abc413b7e6be28575ca39c285b5a631b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}