{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1184998171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x408cf188e19a72edb6cd1fd743c8ad544001a3b715f381c64e0ad612e341307d",
    "signature": "0x8948a8181e0fb9400a634b31447cc7c24884ceb3fba1d858bda068849ff8346b7a363c64f2838cd518fddaf8d0ecee470ad3efde80807e1b002e980a901314f11b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}