{
  "manageEntity": {
    "action": "Repost",
    "entityId": "557535052",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdfb13c72dc746c4e6d0b29cf60b4501818e01a6f1258abb0f9d88f7f629391e8",
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  }
}