{
  "manageEntity": {
    "action": "Repost",
    "entityId": "614482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46585a6c2102e00568ca6dc842a9c09ced806f5251823fb5cea002e7ae81cdd7",
    "signature": "0x7cfa1539dda6fcd3ff386b2af9c9077cc100c3b6baa3081a3696af5e7b6b2f582f347882d4df1ef44223c762f1edc216fe2766cfb5b4e1e405d29b1f1bac339d1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}