{
  "manageEntity": {
    "action": "Repost",
    "entityId": "448412084",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b3e1377c8079de25afb4536aa4f5f49f17d2d4798dcc904156951d2e4ccf135",
    "signature": "0x5aff59651da5cf6545063d1eedd1d809b22bc1c502672940df56b00f9dba3c9733fc73a649ddb3319c3949ac77bb3d83491a3a2a0fd964c54a57867179fcd57f1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
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  }
}