{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2023380604",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc7b9661c2fca76c29f9d36acc0a98c5cc1797584ec7638de7d538572b01c498f",
    "signature": "0x5a983e9318f61872146d1746a549c2c710a9875509a1078b552ad2bfb97fd90e5e555a960f190311cda8f7b22424642d8fdf954cc107fa9012ff8c857e24c7891b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}