{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474540973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc4da5fbe5f566bedbb09eaf6fc4aa35be196747839262aa3e03f51c6b5520ca2",
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}