{
  "manageEntity": {
    "action": "Repost",
    "entityId": "538762",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x352e22b5fbf06df3ac3662d4e73ce8e0708c1adfb058366a2b41debd08cb91e0",
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}