{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1270542170",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd7723b0decb9df1b7ec3b7c34d74bc78d8c9a1e138d836aa2b198577afb24f92",
    "signature": "0x17d71395380c0bcaac4a8cf1c60f1f2cbe00adf94cee6d817c376234783ca8d73f4cdd3d4b8e8ea93d1fd734713a607a1a49f7592c861c2f8d72dfc12d272ae31c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}