{
  "manageEntity": {
    "action": "Repost",
    "entityId": "506028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x73e38faff48057d99af694ba465786a4d4931708f3d6f144e5ec26c758221a1b",
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    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
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  }
}