{
  "manageEntity": {
    "action": "Repost",
    "entityId": "384175",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0468bf332746b587629cbb3588b3496ce1e676d56a66af069de3222935d06ebd",
    "signature": "0x6b4577d3b86379e5ef1b59edb7162f9e2829e1d6d911e56c518ced7fc8e474f1035dde23eb89968bde5530925ed5b8f4f431f470320d03439a743509860c80551b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}