{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1619413475",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5db9ef88268bb6537acb9dcc881f75185c27e95f017e76fa3fb7d7f76c663866",
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}