{
  "manageEntity": {
    "action": "Repost",
    "entityId": "709006",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e2593d8659167c53506248d0245f139e282b8cc7d49e0395a5b7ff367579f70",
    "signature": "0x54f501606c3f4b8e352427770505e747d4d0d4f45fd34e2b0c54e758638abc6732bcd94c50d117b5a9788c7d63239c3f39fbeb3d77ef35649b30440945ba1cc51b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}