{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368369",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb134f4746810a808852599d0e401cf6d913d96bf63f4fbd8d62bd19c9f6288cb",
    "signature": "0xb68d8a288349675723d32c7464db12f2701768cf16f2520d0fe528a3c56729bd0f7ad08d1cc8682e3ac1c16c8112d34d9e6b35685e230efd3426167390274cd81c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}