{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1118364",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb56487ca278b6f8092715c2eca251106e630e72016a5080b9ada320683b14d87",
    "signature": "0x48719b7adf7cae1ada598a8902ace12ffe4b3d83166837f58cdf0ce9a1cf3775691e145b29fba22b7c77e693190a6718245f5934dd952ada2f61d647bfe0faae1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}