{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2101448702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x239be69acc1e027df9e05c61ef1cd47f60aac930399c72bdb35a4750c71c491c",
    "signature": "0x8f3aecc89f7481bfad40626fa742a11f423b086eb746dfce099edb5b4d8f47e95a6a56b979dd0221cd3be0323e7b5b0cd2fdd08b97f0abaf76956617d28ef8db1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}