{
  "manageEntity": {
    "action": "Repost",
    "entityId": "77980511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x762a826f85621c7e83b7e287c882e97506b162ef2f071a73276c2ddbb621b01a",
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}