{
  "manageEntity": {
    "action": "Repost",
    "entityId": "498281306",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3fc57a670d0c5dbeec2bcdf6aa2d81f90a3ee6639a7dc83e3e6cf1b4cc9baea",
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}