{
  "manageEntity": {
    "action": "Repost",
    "entityId": "319044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac1d05879a735f2e5db8c83a8f4d7d32b34af37684bf2bef18a81b6c6f70833e",
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}