{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1388106270",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbad3e3c8e33a536a3d0a1a2c4d588a5c3da0aded8d1ae45981b70597866ab0f",
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}