{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22408939",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x979b404efdb18231bd1b9bdaf7ff473647ed0a29b75a4bf68605beacb65c0a34",
    "signature": "0xeec8f6b2c7add09b5d2dcdeb61fe98b26cf38658e26b7cbc1048dc6b7ae5cc13148b2e625d614ddaa22c04ef678314a742e253f17749c8917b43b73fee6c69791c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}