{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1374968611",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2eea359fc7e255f36f465cfcf049cb46e1474efa831d7b7eb34d2c33a3d7ed8",
    "signature": "0xdd01289f94641b9dff47a129a5b37324cb1681ba6c27e9e5ffe8e3d638d917eb55ab01cb4f69b62b09294a6343e9667674cd1013f0d9ad2b8914a7ce5e58cc931c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}