{
  "manageEntity": {
    "action": "Repost",
    "entityId": "880062",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3baa0e6b94ee16aa2d9bc0262c3fcb96dbea7990bbbbafef52184391820dbe45",
    "signature": "0xdb46afcd6441d6cc4c4b4427804cf1068a7d21ad23645f1c1c3490b1b37055453e30744a57d56189f92009677eb42d3f98b774f8f104812f5304ce649a6823be1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}