{
  "manageEntity": {
    "action": "Repost",
    "entityId": "413321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03c0fb3f5b450906b6b7725faef350c7493cf6feb8de4d049065fc862b23e2ad",
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}