{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801591713",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e7c262c982f006e156b4e562c3f6575ff3fe8d1770b4ab6a3d207023b635edb",
    "signature": "0x27ff2f5c7afd5cc1d17e732896b81f2b06d5c41bcb7a47d0ce93ad576f9b27987359f663f0841ec5f00a5288e3d1f18fdcd6f207478a176e19f65a90d056edc41b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}