{
  "manageEntity": {
    "action": "Repost",
    "entityId": "639624300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a5fa680b0ded3e39e9a66d62362abd6fb26b4c93d79036eee17ef648bb2e06b",
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}