{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2088379134",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58499fbce3771ee1b3a0f25417ece6a7da6a667443376ecd522ba302f239acda",
    "signature": "0x08d17667da3ca5b2c15a694680d1f064b607bc32f120c32a9db4e76c6075f5fc3908632cf0ce15c065a6d672f061c168ee7022c409f811ad9556fc4d1c866d641c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}