{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1977519368",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb27f33b2cbf9c94591b4a9cf60d4b94bd892125a3cde295f64b467f6f229f94",
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}