{
  "manageEntity": {
    "action": "Repost",
    "entityId": "3477",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0c3b386311d660ac5c298d890e148583ea5970fc9014e9979a4849cbdd9746e",
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}