{
  "manageEntity": {
    "action": "Repost",
    "entityId": "975374371",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc22c566bf5f9795468ca6d8c2fe229b43b777b7926a7c880fb8518a8302d56a",
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}