{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1290297512",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4afce1788548825250c2318b8a7c9fdcbd697fde6345471a6a1c5ae4d3f5b505",
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  }
}