{
  "manageEntity": {
    "action": "Repost",
    "entityId": "199423919",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19c1d21d795787bc3427c0e4bfc5364c19ca68739ea45154713ceb1ad96ec7d4",
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}