{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1357848476",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfbbd5e94db0d8b7ce701ddd04d60ba8a24da6e51aaad390109e68a2627a8bbc3",
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}