{
  "manageEntity": {
    "action": "Repost",
    "entityId": "544575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92c482589bba635c387ce0c0367790d41bff171038feacc7be77617eed679076",
    "signature": "0x6351baf43943686397ee355ad9c520c613d26b8255f7802fdf1705d60160de636fa909030e1c84a7ae1bf2571eee3805e38e0c4f821003e70ef42e42b408d4b11c",
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  }
}