{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1483957896",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6448be2499c30e230f77b33dfb674bec39a662c613a2ed6d0935a561aeeaad9",
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}