{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2081308629",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6233d451f361541216c499baa17483af1f32bf0d048685b22e133c8dba371099",
    "signature": "0x6eec40fa258c971eae08f0a8c443ee102f93a2e602790b9bd1c60a45050db1476406472e1d17b049afeef8b15c2c8c5d0346551379896a0840e279333c3286701b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}