{
  "manageEntity": {
    "action": "Repost",
    "entityId": "427181354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba82e35c266ac77c8f6c6adb7b7c96e429029563178852aac234acc7a54f951b",
    "signature": "0xe093d36a73ff1a33f79c17d4f58bee829112638a5e0f88541fc1416fb65c330a4bc24936c5c9f62276769df03f9b770b768ac3b01fa0504fb4c2e7552c61be6a1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}