{
  "manageEntity": {
    "action": "Repost",
    "entityId": "719749",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b3ca5e9b559528c5a6fdef56866f8fe7cb18af63a2c97fe15194d44cf39d436",
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}