{
  "manageEntity": {
    "action": "Repost",
    "entityId": "388913",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed7f0b6663eac4b467d035ccc0f70df0517b8d87f3f2efd52357b60596ec485b",
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}