{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1440208310",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc85f9e1e58f6179d1d6497775ebe1adf5a8fee7cd4e923d8e05c63b3d5c2a19",
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  }
}