{
  "manageEntity": {
    "action": "Repost",
    "entityId": "111680",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a6d5062d659bd53414b1879b98b11c712e5355dfeb6e38448a29225af5b1f72",
    "signature": "0x3cdbc29a827d9358e2e323c3fc82e4e1cf1867f13f8c6b744b0b6ac7ba1be1bb0fcfcad3c4c58f79fcd5c58a6ba61a897f6fcf3f79710429023a6e6c984365701b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}