{
  "manageEntity": {
    "action": "Repost",
    "entityId": "949985312",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdef466ceeeb1e280629a2fe9539b56988c7160f7c34a25d4eabd1b324e8cc7e0",
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}