{
  "manageEntity": {
    "action": "Repost",
    "entityId": "119557741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a9654aeb8e4427dda767218296883fd6891bf207fa39812860e57c961b88c45",
    "signature": "0x433695bb9c9d5777230258722fc6e4b67d9a370e1b13ccba6d4730982b1407ce1443ee3c7a7aea976fac058b49b46028ae8e44181e33989ebf5bacb603569f991b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}