{
  "manageEntity": {
    "action": "Repost",
    "entityId": "493155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf76e7623fdb7fe9404980b6796b6eb1d93dc94e4df1fede3d031e049ce50d56",
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}