{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1513079317",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c4d8f68eddf14190d737cc6f0028c9c981b5da746532d92d89d4995b2d870d4",
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}