{
  "manageEntity": {
    "action": "Repost",
    "entityId": "384035104",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e2914478039b0f980814bc176c55ad9ae44d18469e9144ef008773a6c04216d",
    "signature": "0x1487b0720a22d0640519fe2faae241460cb1471acc03df256cb304a9eefb809b4a7ca4b2f832d822a9af2bcf770e12dff668a0eafd2171dc8ea1233ef019ee971b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}