{
  "manageEntity": {
    "action": "Repost",
    "entityId": "438133326",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4faa551878e6b6d97887183ad0f571c583126aa6e0ddf8e1d63b1a5bf3bbc803",
    "signature": "0x9689a2a592e4f014bf3434a9c61097ab67196dd5ec89a7eac8eeae7bd5937ca37fb1211f426dbfccf935d0251d0d454611a75306f9656505de9eff3f80b45eb61b",
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  }
}