{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1447422972",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8db91d144a220f328a30eecdae1a6d96bcfc8a570adeeddc5459a4badc079fef",
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    "userId": "488430169"
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}