{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1747149816",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77b4cf6f4f24a029f0beaef439e73a14b6c211521478a9a5eeb84d4863a32e60",
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}