{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1239458496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbccc79b6efab15d394026871e4da5a29f069a8556436b8c0d9cc3d54398edee9",
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}