{
  "manageEntity": {
    "action": "Repost",
    "entityId": "550617",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd50f3db1adb69bb20a1e46f09dcef7d7ff74430ebb4977ef47e7bd0a1112a2f0",
    "signature": "0x6cf0f108c8630eed1ef0695277822b4d41c037f8fab497c11ea21ac3079525241bfced71673ba7f6c854261b9328ce9b9c29d44eac8f6af666391b7ba2e957c71c",
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  }
}