{
  "manageEntity": {
    "action": "Repost",
    "entityId": "542596",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x11df0487426a14eb929ac8083e42371796f080227230d85976575b2655c27792",
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}