{
  "manageEntity": {
    "action": "Repost",
    "entityId": "338943495",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2044ae393723cf8336fae8e5f932442e2c08bf233e8a45c6cf1e4bb64fcc0179",
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}