{
  "manageEntity": {
    "action": "Repost",
    "entityId": "478752004",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6be9ef9642b929178a9b619507dbef8fb655b8f7003a5370e06bf63d10769f78",
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}