{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327666",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfebe4bc2718daf8c6a80c88c90a83c48b5f0e9c50b4c15690372884f3c52f6ef",
    "signature": "0x589e199adc1c394627efeb694ca1edc89000dbefd5e27f737bdce6d6e60e223a105d173edbd6cac53474e1d8a5facdc592d9c03a79dc1882e694905e8aa811601c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}