{
  "manageEntity": {
    "action": "Repost",
    "entityId": "225887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd17831a6532220d757177989b68ffc06eb6ef797687957b677a7d60e72173501",
    "signature": "0xe9435d685e5f20176ccf893ef4c6622ab6da265e9aaff190ceffc0a66ee063ef1b5b13d97e2645f891fb796db3218616b4a1ece664dfde5a5a6d53e5963f6ae81c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}