{
  "manageEntity": {
    "action": "Repost",
    "entityId": "960104718",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07197db98efd3ca12a7f3391e8a548ae186ee2813395711a32002b36c536ec23",
    "signature": "0xd4009f6b5ff331412f617de8eeeddfa7a24ec0c52442645e9c9a3207d85990a26a96f5e27c67c8d7c047670d9b457bf3789621a0252e64665972b657d32fea4b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}