{
  "manageEntity": {
    "action": "Repost",
    "entityId": "534250",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27665788afe3940a393eee9b1c55c64a152ac5d2e8d91d101ac0ebb10388924d",
    "signature": "0x9951a4ddd3db44ad581082f956428c946f5a5d79dea277bfa3fa7ad2f1783b4842e8d01516874cf27cda8f1f63994e642415e5b45a4cbe05b28d0edcf562d5671c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}