{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1547293102",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb35a00a8003e30ac86a14ba5f9a59e3858be80eca39889af54e531da8401fe43",
    "signature": "0x9aaac3c99421a25625b16b6155e3d5b8da35144c4937784c789ea1bd83a23b3b45b5e89109e90b7b47e4e2cea331c57ad5ed9c98034d10f7f87579296de0e9991c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}