{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1082659",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ed14d7ab318f7d67aab469e8b392dd026458b8097d6bddc476674e82520fde6",
    "signature": "0x85af8192119f105b8fcf80a718e778394687c5e7b3072404f66c10de45c75e366d45f67b2b5c6adc230e97ee1bb992ab859df8c546cb155d902b590dd25a09ea1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}