{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1114519052",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1cf1a687ccae4e0fef04747938c59fbc927ff93b932401c1adce4d1fe3866000",
    "signature": "0x13397df36cf97e3cb3ffa61ee569f5c23a917a7c1539178ade61d00a6b60cc412aba1dc7c8969a263818e6f393fdf196bb9cf4678ccd8ecc43fcbbd17cdf08f61c",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
    "userId": "787102835"
  }
}