{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1372761814",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2abed1dcf9dd8c017209393e03822834abf11c378032f38def712b7958bdbe73",
    "signature": "0x741f3aacb32e294fffd256439fcf4f8afed08ddde6f4c4aaa5a5f6a9edf8f61412f9f7f3ac5dbebdfec69cac61ad9b9d3261ba45867a0446575bd7c7eed283831c",
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    "userId": "100976759"
  }
}