{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2063841957",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ca40829db05f240451d6a88c447d40a8debcd7c5bb0fa6f2cce78014fc864e7",
    "signature": "0x8f6776ac13437733a3a85383db2c71fdd91f4d0cbd3f52fe963a0e0ab4570bfb4c88313c28bd0992a4b90db269e0192510019ea8d70b4fd02ca246b16c2dd7d01b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}