{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1789203973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54f18c54b6547af7b880b08dba7656329448b51f49b4ba1d38e03150f5a87ca5",
    "signature": "0x2ffcff19da59ea90d9a934a0b68b02b349d19c1f091fe192d5f17b6e67164f731c95f566b8ead2356b9e125b4c03cc3b5e36f322e6dd7c7a16394358dde49bbd1b",
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    "userId": "77551267"
  }
}