{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1472978511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf5a405d7c1182823204b49c1e0fd06309d0737c5ffcd5c676083f4c96c486b87",
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}