{
  "manageEntity": {
    "action": "Repost",
    "entityId": "496688",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c480fc4b5aa5045a2d08780ad0d95d03de969b02ccc9e7bc40049d8088e731e",
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}