{
  "manageEntity": {
    "action": "Repost",
    "entityId": "419925423",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa06f4736004914ad0e41d451d4293682f4d0af9c89675a3a944411fd2b1f0ffe",
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}