{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127440",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd9912e626f097c3c7e42844c5d6894873dbfce820116b7e60789d9c42d57dbd",
    "signature": "0xb768132e9638600db8e8db23d1ad09a94d7e388c7ff7062e45005913e81584be7a2bfef1cc54778afa5b8663079051f7a15357d2cb0dc1c436f5a656de91fa2f1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}