{
  "manageEntity": {
    "action": "Repost",
    "entityId": "384979",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x557fd5ae50a57c5a22917b702d33c10f1da0a1e84d3c00d9b4e0e340f4d2aa0a",
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}