{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65eee52b8df9f1cadcfe58f65348f4273033973aa9e5f8ea1fbfd5a3cf47e3e8",
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  }
}