{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428441",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f2b5c2f22ffeb83e547821718450c75819b0bd6624544940d3618355beb67c0",
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}