{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1383678073",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcbdfc37489445bb3d6213f08e2f48661543022cbefd742f03805545dc9bee131",
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}