{
  "manageEntity": {
    "action": "Repost",
    "entityId": "481750193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xafc5d02883644a67622056e7dd993af8c1f238f980147a6a1d79088416ad4b7f",
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}