{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299174529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc25d9689c06c66203d54b09ca261af43b175c1367af7117f0b14520c89ac1716",
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}