{
  "manageEntity": {
    "action": "Repost",
    "entityId": "196989575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ea0a7f7e49c0f37c85fecc9bb468ff52b070e802cec276f339df51b4acb812a",
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}