{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1408995340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xadee063c479fe466461a060f51ab9562e9f1bf3681f503278963dc9f7e5716b6",
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}