{
  "manageEntity": {
    "action": "Repost",
    "entityId": "87093785",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79102b86aea6f05d50d843a228bce0c68a5d7fdb12082331d5c25a095a654bed",
    "signature": "0xb817f679b8bf709bacee5919b29fb02a409bfa77df2e7fe4133fedd57f3fa47774f2c9354ff8561663dbe6d96817825549b898cfd6e22f506386d7152e87a6761c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}