{
  "manageEntity": {
    "action": "Repost",
    "entityId": "204670515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda674676688b1e89ff4ecd4996b200ac4feafa0f607b0e8457eb0ae7e9b271b2",
    "signature": "0x6b8cb98cd036f3d94e51c8e7f7e0244fc678786e52b456cb81f431d5dedd17aa30a251f7afc33b38c930d57b63705500f1a868f9502a06f7598ac518760dc86f1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}