{
  "manageEntity": {
    "action": "Repost",
    "entityId": "491849028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c76cdba30c3994f1b54800a8410f4a8c584a2b0f05c919548c8cba64c57ce82",
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}