{
  "manageEntity": {
    "action": "Repost",
    "entityId": "329329772",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff27e0f0099b0496a3ab7b7c82e809018c4b544c6da214debefc2d52cd42d1c3",
    "signature": "0x3cce891da6872f70917f72d5716c588301b6734e431b4eb147f1eaa6ae4c8b8e545da2729b05ded80294dee2efa256574377de04f725bc4f1f0cf41175a0136b1b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}