{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1101199",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4932eca60015aca837e8b2c45db6c9d94f5bc8f7307694b6aa3783d7a0efa718",
    "signature": "0xba5c0782c5da626cf1d65ccd45764987ffb3e7ef516a137622724a961264d48a25ad214bb3bc36390212f033c529fbe1c44b29823af81c9d33f245410cbc622e1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}