{
  "manageEntity": {
    "action": "Repost",
    "entityId": "154455379",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5698dcf4ee4debc7f8b12a963c90291bb28263305a69aa84972dc3d9191dea0f",
    "signature": "0xf37129d1aa5a7346b9d973107e5836385bf588ff803bb52909a59e9a7d95701b260cf1698968ff78a195c4f31906656ccd4ab43d663a39af340e0bba75abd8e71c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}