{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1590368519",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7688bbb6c806a4c049e335234fc34e39b6ca35b29bf432dd62a9a96089b4efaa",
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}