{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398339",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0d8571585ea13b0f3f8133389dc8626a3021805b457d1e5192772f68666dd63",
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}