{
  "manageEntity": {
    "action": "Repost",
    "entityId": "56877175",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e5219e690a602008b4b1fb3269407d6f8ea651e7953d5dd5c72bf09aba8bf88",
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    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
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  }
}