{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1607737805",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2eaac17151f5e6831d3dcc0e084d9b788a562a9492948c7b58eab61ecaf6ae60",
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    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}