{
  "manageEntity": {
    "action": "Repost",
    "entityId": "409950",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x52726922e8b52fa7507a7ac218b4591363166a1e0e84e9c9d54598ea35bc3ea2",
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  }
}