{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1050440",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42bc410a03974ebec5bec398125cfc8c0c16b545bb3ac3b3d359eb38282113d8",
    "signature": "0x2ad8947effdcc78b97f2406d0d835b1c7b62bd9c9e04d3e3c5d147589126b5cd3402d15e56fd3d9557f43aaf4a9d1616189b43604c0acf606b8b3aa52844c2c41c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}