{
  "manageEntity": {
    "action": "Repost",
    "entityId": "374142547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba4a576e5b38d8e67bf20d1a1d30a3f6163a8d68d697f0cccfb46fefadf08218",
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}