{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428399",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x88861b8f5404d9d8bba71aa8adb6a41e022a52a3b31eb9a12a413cacec0fc304",
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}