{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2133104413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee3931c25b76032041b50af895a0fe758649ca51572dd3b6b16534314a116a29",
    "signature": "0x29ca1cbd03d4f08f90988fa1b51c96ee1b5bf0717aaeef7fbe65e5a8eb30d50c45591bf946ec5b59e38e1c1cec33ad135cd7d3d53e2bab9f4d2644828d81416d1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}