{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1915619966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x574eb5c29479cddc3a7092a068bbbdac2fb6bd4732a8e918491de328f8498034",
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}