{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799553",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4785d050ffb22238a25829c22eb41835adfe8ad738c87fd926501a7c0a03b50d",
    "signature": "0x8de66d320a970a7552f89b9ea7d62a122b570c044e30d589e4842b9b31aa766348891415158522c972d3b4caf2bbdaa5a97bc19926c341f0c3b6f4ea5072618c1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}