{
  "manageEntity": {
    "action": "Repost",
    "entityId": "395412",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xffd6200e80bdef4530801162ab4631602c696e1d33940cdaf1ff25d47a260f22",
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}