{
  "manageEntity": {
    "action": "Repost",
    "entityId": "128041",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7be060dba14140d2de1902b15bf536bb34220392ff21e4445093b0fb1b9fabfd",
    "signature": "0xab71c920a760d931cb4e1dc3f832e70e6d3d1849162a4147ddf87601bacaefbd79e6e790144a777e756ab5764c4f53be9de5c54b70124c6606a3b923da71fc7f1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}