{
  "manageEntity": {
    "action": "Repost",
    "entityId": "391846791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x188e69411b446e837b9c2efb4615eb416c2a1d31ffedba9fbfa3c983c499b635",
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}