{
  "manageEntity": {
    "action": "Repost",
    "entityId": "830355204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b3509e2b939517c2859452281c996686b049a285417bef5bd793091ef71fd2b",
    "signature": "0xec13292c174e2668184d2058512dbf253d891c53486ecbaacaebda9260b22db67b0081309578a57adade7d6455e31f1bbcfbb1a02dfbefba3fb0d2d17d8063ae1b",
    "signer": "0xBBBE9eFc177a4E708d317195Fa81aA6E8E2F7E92",
    "userId": "557135181"
  }
}