{
  "manageEntity": {
    "action": "Repost",
    "entityId": "37975",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x545b6972a876e931316f5bc99094b34271a244b4bd7482ee6acb6898eee2015e",
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}