{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1136027",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04c631ecf4e8b16d58a234b4f7b04f958af186ad0a7fdc282a311e5823bc2d88",
    "signature": "0xf88dfa9b10dae52d8a67c463adaf9378e5c087cc17bde7c2eeccd38f85a97da53a3f4145fe00ce7e5423aa86dd75b4ee48a58fc030b6c0e86497170006fe3baf1b",
    "signer": "0xd9bA17330fFb3Ea1356C5eC14971D9e1f2cb5200",
    "userId": "337125448"
  }
}