{
  "manageEntity": {
    "action": "Repost",
    "entityId": "393931150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcfae4649246df3a07f82a489c33f55e8f11cee311f3c8d6c41694318d89a92a6",
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}