{
  "manageEntity": {
    "action": "Repost",
    "entityId": "4938",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x13855dfe1b861da07e45281929be76402668af01bec839a6d3b0d6d8f90f056b",
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}