{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433308578",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbb534f61de46693f678f64b37900fb89d13408583c29b2aec1ea8c1d1c727a1f",
    "signature": "0x71bd6a79b1c77acdafd59f03981c7d7019cdd9e3d25f259df600c15b7effd6e66dadc70d191dfc5c2e5e8fe9d961d97318e696334bb249538b7747a2cbf2920c1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}