{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1129571",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc85a447dea98484b31925b805878791a5279e844f793c500b7304316dc5d4609",
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    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}