{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1616050645",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad9b01bf9562bf96274cd49c3b6e0c2bc702fca5fbfd58f8c04f5d9d8d53d0be",
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}