{
  "manageEntity": {
    "action": "Repost",
    "entityId": "876118832",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a5707954d555e9d07dc2681c29e7063474baea14b9d57a23b0338a73417d469",
    "signature": "0xd7f89dfc1a054f7204c20d38365e1e3b2fbb8340655cf3228a609448f2e90fc877532859684d3b406be5e8353e9b39f28ee060f17aaaca6a5b902fe6d523cf691c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}