{
  "manageEntity": {
    "action": "Repost",
    "entityId": "209316",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82fd24e07e640726966abdbfe5abf37d91cc99cc1d59e600e393ea0b3846a7f4",
    "signature": "0xa858eada9a4f4222a96226060a87d8ed6462c9ca029e0ea05edf9326fd82e8a43e4076fbd9b710ac5884eb05a3a402863abdbc9981f219cc6c6195730b302d0e1b",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}