{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63c0890536e925cf88eb0c67521caa57a101596c2e60ddd2c57a89ec865c5ea6",
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}