{
  "manageEntity": {
    "action": "Repost",
    "entityId": "148701",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71f8f9c183a4ba4ac1e80a8168e3684ed563fc4361c13e5145b7127095c0e335",
    "signature": "0xe6c1bceed5f884f5d624664e1e77c9d7f7bb8c0581543ae07c96536e6e1806c8533c3e4f56411d28814ac94ae01ef4fdf353e84c34df485c15932f97e3dfcb6e1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}