{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1499408317",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd7e2131f1f5aab3594a7da671dd2a96177bb217db06ebb36e0eb6d245603e00",
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}