{
  "manageEntity": {
    "action": "Repost",
    "entityId": "521913041",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6ad08c6388801366475d2bcaf62c0a0c5320c68d0550eb34de0a8e462a486ea",
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}