{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1973214096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x35f61b7104b477c8e69eb28da86e0dc0dccdbaf1e9f55f01c9b48f0ecd81307b",
    "signature": "0xcdb4d00a9f33d932668bcd2ec8b847573f9518e649973c68ad5d40f5b64be6775199378c40e0e27d697d138a194e97619c325fc3497d84303dce5c812f56aeb31b",
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  }
}