{
  "manageEntity": {
    "action": "Repost",
    "entityId": "199307",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7a6a62d6112af497702aa49d8398671a54b869da448f5718654021305726794",
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}