{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1660901536",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ab953cdb512a6b3907396aee08fd1c80333ad2ef2bda0af8618392481e2b19e",
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}