{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27227bc24d443b43f97d2444472e886a7e77f52a581d4543ae4d722f7f0bb918",
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}