{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59a37ae530765e56fec6db16f47878d9ba351e09fb6a4970492fda1e3eb7ae8c",
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  }
}